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Manga Online » Space Brothers

Space Brothers

Author(s):

Chuuya Koyama

Status:

Releasing

Last updated:

May-21-2025 03:30:54 AM

View:

505,003

Rating:

4.915 / 5 - 6 votes

CHAPTER LIST
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Genres

Drama Sci-Fi Seinen Slice of life Space

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Space Brothers CHAPTER LIST
Start Reading Newest Chapter

  • Space Brothers

    Alternative : Uchuu Kyoudai; Space Brothers; Frères de l'espace; 宇宙兄弟; Hermanos del espacio; สองสิงห์ อวกาศ

  • Author(s) : Chuuya Koyama
  • Status : Releasing
  • Last updated : May-21-2025 03:30:54 AM
  • TransGroup :
  • View : 505,003
  • Genres : Drama , Sci-Fi , Seinen , Slice of life , Space
  • Rating :
  •   mangabats.com rate : 4.915 / 5 - 6 votes

📢 New Feature: Save Reading History for Guests!
Mangabat automatically saves your reading history—no account required!
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Chapter name View Time uploaded
Chapter 423 667 05-21 03:30
Chapter 422 1,447 04-26 05:30
Chapter 421 1,131 03-19 02:07
Chapter 420 633 03-19 02:07
Chapter 419 873 03-19 02:06
Chapter 418 574 03-19 02:06
Chapter 417 684 03-19 02:04
Chapter 416 572 03-19 02:04
Chapter 415 1,067 03-19 02:04
Chapter 414 884 03-19 02:04
Chapter 413 918 03-19 02:04
Chapter 412 799 03-19 02:04
Chapter 411 216 03-19 02:04
Chapter 410 598 03-19 02:04
Chapter 409 445 03-19 02:04
Chapter 408 442 03-19 02:04
Chapter 407 423 03-19 02:04
Chapter 406 365 03-19 02:04
Chapter 405 884 03-19 02:03
Chapter 404 324 03-19 02:03
Chapter 403 321 03-19 02:03
Chapter 402 406 03-19 02:03
Chapter 401 792 03-19 02:03
Chapter 400 315 03-19 02:03
Chapter 399 941 03-19 02:03
Chapter 398 413 03-19 02:03
Chapter 397 685 03-19 02:03
Chapter 396 974 03-19 02:03
Chapter 395 791 03-19 02:03
Chapter 394 607 03-19 02:03
Chapter 393 905 03-19 02:02
Chapter 392 246 03-19 02:02
Chapter 391 826 03-19 02:02
Chapter 390 412 03-19 02:02
Chapter 389 723 03-19 02:02
Chapter 388 1,032 03-19 02:02
Chapter 387 251 03-19 02:02
Chapter 386 458 03-19 02:02
Chapter 385 786 03-19 02:02
Chapter 384 504 03-19 02:02
Chapter 383 285 03-19 02:01
Chapter 382 981 03-19 02:01
Chapter 381 749 03-19 02:01
Chapter 380 247 03-19 02:01
Chapter 379 958 03-19 02:01
Chapter 378 503 03-19 02:01
Chapter 377 195 03-19 02:01
Chapter 376 954 03-19 02:01
Chapter 375 622 03-19 02:01
Chapter 374 717 03-19 02:01
Chapter 373 827 03-19 02:00
Chapter 372 792 03-19 02:00
Chapter 371 987 03-19 02:00
Chapter 370 752 03-19 02:00
Chapter 369 888 03-19 02:00
Chapter 368 564 03-19 02:00
Chapter 367 956 03-19 02:00
Chapter 366 805 03-19 02:00
Chapter 365 650 03-19 02:00
Chapter 364 619 03-19 02:00
Chapter 363 558 03-19 02:00
Chapter 362 918 03-19 02:32
Chapter 361 699 03-19 02:00
Chapter 360 634 03-19 01:59
Chapter 359 165 03-19 01:59
Chapter 358 924 03-19 01:59
Chapter 357 897 03-19 01:59
Chapter 356 890 03-19 01:59
Chapter 355 471 03-19 01:59
Chapter 354 821 03-19 01:59
Chapter 353 382 03-19 01:59
Chapter 352 794 03-19 01:59
Chapter 351 510 03-19 01:59
Chapter 350 876 03-19 01:59
Chapter 349 995 03-19 01:58
Chapter 348 821 03-19 01:58
Chapter 347 397 03-19 01:58
Chapter 346 169 03-19 01:58
Chapter 345 461 03-19 01:58
Chapter 344 378 03-19 01:58
Chapter 343 198 03-19 01:58
Chapter 342 681 03-19 01:58
Chapter 341 679 03-19 01:58
Chapter 340 591 03-19 01:58
Chapter 339 276 03-19 01:58
Chapter 338 503 03-19 01:58
Chapter 337 858 03-19 01:57
Chapter 336 609 03-19 01:57
Chapter 335 769 03-19 01:57
Chapter 334 571 03-19 01:57
Chapter 333 384 03-19 01:57
Chapter 332 190 03-19 01:57
Chapter 331 375 03-19 01:57
Chapter 330 568 03-19 01:57
Chapter 329 956 03-19 01:57
Chapter 328 767 03-19 01:57
Chapter 327 180 03-19 01:57
Chapter 326 455 03-19 01:56
Chapter 325 263 03-19 01:56
Chapter 324 254 03-19 01:56
Chapter 323 387 03-19 01:56
Chapter 322 704 03-19 01:56
Chapter 321 260 03-19 01:56
Chapter 320 865 03-19 01:56
Chapter 319 965 03-19 01:56
Chapter 318 974 03-19 01:56
Chapter 317 625 03-19 01:56
Chapter 316 957 03-19 01:56
Chapter 315 946 03-19 01:56
Chapter 314 882 03-19 01:55
Chapter 313 268 03-19 01:55
Chapter 312 302 03-19 01:55
Chapter 311 333 03-19 01:55
Chapter 310 936 03-19 01:55
Chapter 309 704 03-19 01:55
Chapter 308 426 03-19 01:55
Chapter 307 972 03-19 01:55
Chapter 306 501 03-19 01:55
Chapter 305 813 03-19 01:55
Chapter 304 777 03-19 01:55
Chapter 303 1,023 03-19 01:55
Chapter 302 528 03-19 01:54
Chapter 301 408 03-19 01:54
Chapter 300 357 03-19 01:54
Chapter 299 403 03-19 01:54
Chapter 298 764 03-19 01:54
Chapter 297 377 03-19 01:54
Chapter 296 424 03-19 01:54
Chapter 295 368 03-19 01:54
Chapter 294 824 03-19 01:54
Chapter 293 369 03-19 01:54
Chapter 292 452 03-19 01:54
Chapter 291 869 03-19 01:54
Chapter 290 803 03-19 01:53
Chapter 289 735 03-19 01:53
Chapter 288 272 03-19 01:53
Chapter 287 939 03-19 01:53
Chapter 286 595 03-19 01:53
Chapter 285 345 03-19 01:53
Chapter 284 574 03-19 01:53
Chapter 283 603 03-19 01:53
Chapter 282 592 03-19 01:53
Chapter 281 808 03-19 01:53
Chapter 280 837 03-19 01:53
Chapter 279 967 03-19 01:52
Chapter 278 947 03-19 01:52
Chapter 277 437 03-19 01:52
Chapter 276 808 03-19 01:52
Chapter 275 461 03-19 01:52
Chapter 274 938 03-19 01:52
Chapter 273 933 03-19 01:52
Chapter 272 996 03-19 01:52
Chapter 271 733 03-19 01:52
Chapter 270 780 03-19 01:52
Chapter 269 440 03-19 01:52
Chapter 268 318 03-19 01:52
Chapter 267 885 03-19 01:51
Chapter 266 460 03-19 01:51
Chapter 265 898 03-19 01:51
Chapter 264 885 03-19 01:51
Chapter 263 987 03-19 01:51
Chapter 262 454 03-19 01:51
Chapter 261 847 03-19 01:51
Chapter 260 440 03-19 01:51
Chapter 259 789 03-19 01:51
Chapter 258 491 03-19 01:51
Chapter 257 738 03-19 01:51
Chapter 256 644 03-19 01:51
Chapter 255 702 03-19 01:50
Chapter 254 392 03-19 01:50
Chapter 253 875 03-19 01:50
Chapter 252 476 03-19 01:50
Chapter 251 609 03-19 01:50
Chapter 250 976 03-19 01:50
Chapter 249 609 03-19 01:50
Chapter 248 862 03-19 01:50
Chapter 247 604 03-19 01:50
Chapter 246 575 03-19 01:50
Chapter 245 395 03-19 01:50
Chapter 244 417 03-19 01:50
Chapter 243 475 03-19 01:50
Chapter 242 428 03-19 01:49
Chapter 241 628 03-19 01:49
Chapter 240 492 03-19 01:49
Chapter 239 452 03-19 01:49
Chapter 238 245 03-19 01:49
Chapter 237 705 03-19 01:49
Chapter 236 266 03-19 01:49
Chapter 235 921 03-19 01:49
Chapter 234 161 03-19 01:49
Chapter 233 184 03-19 01:49
Chapter 232 352 03-19 01:49
Chapter 231 971 03-19 01:49
Chapter 230 410 03-19 01:48
Chapter 229 163 03-19 01:48
Chapter 228 539 03-19 01:48
Chapter 227 484 03-19 01:48
Chapter 226 684 03-19 01:48
Chapter 225 365 03-19 01:48
Chapter 224 389 03-19 01:48
Chapter 223 597 03-19 01:48
Chapter 222 831 03-19 01:48
Chapter 221 721 03-19 01:48
Chapter 220 616 03-19 01:48
Chapter 219 870 03-19 01:48
Chapter 218 912 03-19 01:48
Chapter 217 964 03-19 01:47
Chapter 216 769 03-19 01:47
Chapter 215 441 03-19 01:47
Chapter 214 455 03-19 01:47
Chapter 213 232 03-19 01:47
Chapter 212 831 03-19 01:47
Chapter 211 588 03-19 01:47
Chapter 210 247 03-19 01:47
Chapter 209 381 03-19 01:47
Chapter 208 334 03-19 01:47
Chapter 207 1,006 03-19 01:47
Chapter 206 802 03-19 01:46
Chapter 205 885 03-19 01:46
Chapter 204 247 03-19 01:46
Chapter 203 708 03-19 01:46
Chapter 202 528 03-19 01:46
Chapter 201 538 03-19 01:46
Chapter 200 918 03-19 01:46
Chapter 199 179 03-19 01:46
Chapter 198 1,043 03-19 01:46
Chapter 197 209 03-19 01:46
Chapter 196 281 03-19 01:45
Chapter 195 734 03-19 01:45
Chapter 194 205 03-19 01:45
Chapter 193 532 03-19 01:45
Chapter 192 798 03-19 01:45
Chapter 191 738 03-19 01:45
Chapter 190 790 03-19 01:45
Chapter 189 301 03-19 01:45
Chapter 188 232 03-19 01:45
Chapter 187 236 03-19 01:45
Chapter 186 220 03-19 01:45
Chapter 185 354 03-19 01:45
Chapter 184 732 03-19 01:44
Chapter 183 691 03-19 01:44
Chapter 182 314 03-19 01:44
Chapter 181 576 03-19 01:44
Chapter 180 1,036 03-19 01:44
Chapter 179 816 03-19 01:44
Chapter 178 585 03-19 01:44
Chapter 177 554 03-19 01:44
Chapter 176 671 03-19 01:44
Chapter 175 520 03-19 01:44
Chapter 174 954 03-19 01:44
Chapter 173 799 03-19 01:43
Chapter 172 832 03-19 01:43
Chapter 171 609 03-19 01:43
Chapter 170 704 03-19 01:43
Chapter 169 426 03-19 01:43
Chapter 168 600 03-19 01:43
Chapter 167 541 03-19 01:43
Chapter 166 248 03-19 01:43
Chapter 165 507 03-19 01:43
Chapter 164 472 03-19 01:43
Chapter 163 399 03-19 01:43
Chapter 162 204 03-19 01:42
Chapter 161 449 03-19 01:42
Chapter 160 214 03-19 01:42
Chapter 159 808 03-19 01:42
Chapter 158 867 03-19 01:42
Chapter 157 748 03-19 01:42
Chapter 156 299 03-19 01:42
Chapter 155 418 03-19 01:42
Chapter 154 606 03-19 01:42
Chapter 153 590 03-19 01:42
Chapter 152 486 03-19 01:42
Chapter 151 691 03-19 01:42
Chapter 150 875 03-19 01:41
Chapter 149 756 03-19 01:41
Chapter 148 167 03-19 01:41
Chapter 147 745 03-19 01:41
Chapter 146 896 03-19 01:41
Chapter 145 267 03-19 01:41
Chapter 144 573 03-19 01:41
Chapter 143 743 03-19 01:41
Chapter 142 480 03-19 01:41
Chapter 141 893 03-19 01:41
Chapter 140 170 03-19 01:41
Chapter 139 475 03-19 01:41
Chapter 138 491 03-19 01:41
Chapter 137 594 03-19 01:40
Chapter 136 985 03-19 01:40
Chapter 135 408 03-19 01:40
Chapter 134 405 03-19 01:40
Chapter 133 192 03-19 01:40
Chapter 132 201 03-19 01:40
Chapter 131 506 03-19 01:40
Chapter 130 241 03-19 01:40
Chapter 129 752 03-19 01:40
Chapter 128 984 03-19 01:40
Chapter 127 480 03-19 01:40
Chapter 126 806 03-19 01:40
Chapter 125 741 03-19 01:39
Chapter 124 464 03-19 01:39
Chapter 123 536 03-19 01:39
Chapter 122 162 03-19 01:39
Chapter 121 638 03-19 01:39
Chapter 120 577 03-19 01:39
Chapter 119 702 03-19 01:39
Chapter 118 141 03-19 01:39
Chapter 117 778 03-19 01:39
Chapter 116 254 03-19 01:39
Chapter 115 268 03-19 01:39
Chapter 114 1,010 03-19 01:39
Chapter 113 369 03-19 01:38
Chapter 112 557 03-19 01:38
Chapter 111 695 03-19 01:38
Chapter 110 481 03-19 01:38
Chapter 109 998 03-19 01:38
Chapter 108 906 03-19 01:38
Chapter 107 577 03-19 01:38
Chapter 106 207 03-19 01:38
Chapter 105 704 03-19 01:38
Chapter 104 553 03-19 01:38
Chapter 103 949 03-19 01:38
Chapter 102 972 03-19 01:38
Chapter 101 770 03-19 01:37
Chapter 100 788 03-19 01:37
Chapter 99 448 03-19 01:37
Chapter 98 812 03-19 01:37
Chapter 97 817 03-19 01:37
Chapter 96 625 03-19 01:37
Chapter 95 793 03-19 01:37
Chapter 94 571 03-19 01:37
Chapter 93 335 03-19 01:37
Chapter 92 174 03-19 01:37
Chapter 91 424 03-19 01:37
Chapter 90 903 03-19 01:37
Chapter 89 847 03-19 01:36
Chapter 88 756 03-19 01:36
Chapter 87 611 03-19 01:36
Chapter 86 446 03-19 01:36
Chapter 85 258 03-19 01:36
Chapter 84 558 03-19 01:36
Chapter 83 517 03-19 01:36
Chapter 82 166 03-19 01:36
Chapter 81 367 03-19 01:36
Chapter 80 306 03-19 01:36
Chapter 79 222 03-19 01:36
Chapter 78 446 03-19 01:35
Chapter 77 789 03-19 01:35
Chapter 76 670 03-19 01:35
Chapter 75 411 03-19 01:35
Chapter 74 839 03-19 01:35
Chapter 73 570 03-19 01:35
Chapter 72 920 03-19 01:35
Chapter 71 300 03-19 01:35
Chapter 70 431 03-19 01:35
Chapter 69 429 03-19 01:35
Chapter 68 223 03-19 01:35
Chapter 67 958 03-19 01:35
Chapter 66 978 03-19 01:34
Chapter 65 150 03-19 01:34
Chapter 64 237 03-19 01:34
Chapter 63 524 03-19 01:34
Chapter 62 953 03-19 01:34
Chapter 61 734 03-19 01:34
Chapter 60 255 03-19 01:34
Chapter 59 734 03-19 01:34
Chapter 58 640 03-19 01:34
Chapter 57 641 03-19 01:34
Chapter 56 263 03-19 01:34
Chapter 55 556 03-19 01:34
Chapter 54 203 03-19 01:33
Chapter 53 1,014 03-19 01:33
Chapter 52 1,033 03-19 01:33
Chapter 51 248 03-19 01:33
Chapter 50 185 03-19 01:33
Chapter 49 532 03-19 01:33
Chapter 48 654 03-19 01:33
Chapter 47 796 03-19 01:33
Chapter 46 251 03-19 01:33
Chapter 45 434 03-19 01:33
Chapter 44 175 03-19 01:33
Chapter 43 421 03-19 01:32
Chapter 42 907 03-19 01:32
Chapter 41 683 03-19 01:32
Chapter 40 432 03-19 01:32
Chapter 39 853 03-19 01:32
Chapter 38 665 03-19 01:32
Chapter 37 924 03-19 01:32
Chapter 36 464 03-19 01:32
Chapter 35 250 03-19 01:32
Chapter 34 972 03-19 01:32
Chapter 33 961 03-19 01:32
Chapter 32 316 03-19 01:32
Chapter 31 980 03-19 01:31
Chapter 30 313 03-19 01:31
Chapter 29 667 03-19 01:31
Chapter 28 343 03-19 01:31
Chapter 27 335 03-19 01:31
Chapter 26 192 03-19 01:31
Chapter 25 724 03-19 01:31
Chapter 24 953 03-19 01:31
Chapter 23 680 03-19 01:31
Chapter 22 797 03-19 01:31
Chapter 21 314 03-19 01:31
Chapter 20 409 03-19 01:30
Chapter 19 353 03-19 01:30
Chapter 18 557 03-19 01:30
Chapter 17 550 03-19 01:30
Chapter 16 516 03-19 01:30
Chapter 15 423 03-19 01:30
Chapter 14 915 03-19 02:32
Chapter 13 719 03-19 02:32
Chapter 12 357 03-19 02:31
Chapter 11 412 03-19 02:31
Chapter 10 181 03-19 02:31
Chapter 9 457 03-19 02:31
Chapter 8 209 03-19 02:31
Chapter 7 295 03-19 02:31
Chapter 6 828 03-19 02:31
Chapter 5 753 03-19 02:31
Chapter 4 892 03-19 02:31
Chapter 3 834 03-19 02:31
Chapter 2 749 03-19 02:31
Chapter 1 504 03-19 02:30

Space Brothers summary:

Motivated by his duty as an older sibling, Mutta Nanba has always felt compelled to stay ahead of his younger brother, Hibito. Consequently, when the brothers witnessed a peculiar occurrence in the night sky back in the summer of 2006, they vowed to pursue careers as astronauts. Hibito set his sights on traveling to the moon while Mutta aspired to explore Mars. Fast forward to 2025 and Hibito is preparing to become the first Japanese person to set foot on the moon while Mutta has been dismissed from his job at an automotive development company. Despite facing challenges in securing alternative employment, Mutta's life changes dramatically when he receives a letter from JAXA, informing him that he has been accepted to participate in the next astronaut selection. It seems fate has presented Mutta with an opportunity to honor the pledge he made to his younger brother all those years ago, and he eagerly embraces the arduous challenge of going to space.

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GENRES

Newest Latest Top read
All Completed Ongoing
Comedy Supernatural Drama
Fantasy Action Josei
Adventure Romance Smut
Manhwa Tragedy Slice of life
School life Seinen Historical
Harem Horror Psychological
Mystery Shounen Martial arts
Manhua Shoujo Isekai
Erotica Gender bender Mature
Webtoons Shoujo ai Yaoi
Yuri Medical Mecha
Shounen ai Sports Cooking
Sci fi One shot Ecchi
Adult Pornographic Doujinshi
Long Strip Survival Adaptation
Official Colored Wuxia Thriller
Web Comic Full Color Reincarnation
Monsters Military Philosophical
Gyaru Bloody Demons
System Loli Ninja
Incest Crime Office Workers
Sexual Violence Crossdressing Gore
Delinquents Shota Police
Manga Time Travel Monster Girls
Anthology 4-Koma Oneshot
Animals Heartwarming Superhero
Magic Genderswap Post-Apocalyptic
Music Sci-Fi Self-Published
Aliens Villainess Virtual Reality
Ghosts Award Winning Video Games
Magical Girls Reverse Harem Fan Colored
Zombies Mafia Webtoon
Royal family Manhwa Hot Traditional Games
Magical Vampires Revenge
ecchi 2 Post apocalyptic Samurai
Yaoi(BL) Monster Super Power
Animal Game Comic
Science fiction Office School
Parody Iyashikei Girls Love
Boys Love Mahou Shoujo Suspense
Vampire Kids Space
Gourmet Soft Yaoi Avant Garde
slice_of_life full_color school_life
martial_arts shounen_ai time_travel
cartoon violence magical_girls
monster_girls gender_bender imageset
teacher_student cultivation super_power
death_game degeneratemc reverse_harem
cars office_workers _4_koma
video_games virtual_reality sci_fi
showbiz post_apocalyptic blackmail
western shoujo_ai xianxia
fetish netorare age_gap
ai_art master_servant college_life
childhood_friends non_human traditional_games
dementia Informative Graphic Novel
Royalty Liexing Ping Ping Jun
Josei(W) Shoujo(G) User Created
2019 BL Reverse
artbook omegaverse cheating_infidelity
sm_bdsm bodyswap netori
old_people beasts Seinen(M)
Shounen(B) Creators Others
step_family fan_colored brocon_siscon

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