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Space Brothers

Author(s):

Chuuya Koyama

Status:

Releasing

Last updated:

Jul-30-2025 01:04:22 AM

View:

523,264

Rating:

4.915 / 5 - 6 votes

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  • 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 : Jul-30-2025 01:04:22 AM
  • TransGroup :
  • View : 523,264
  • Genres : Drama , Slice of life , Seinen , Sci fi , Space
  • Rating :
  •   mangakakalot.gg rate : 4.915 / 5 - 6 votes
  • Follow

📢 New Feature: Save Reading History for Guests!
MangaKakalot automatically saves your reading history—no account required!
Pick up your favorite manga right where you left off with ease. Log in to keep your progress synced across devices.
📌 Find your saved history in the section on the site.

Chapter name View Time uploaded
Chapter 425 1,458 07-30 01:04
Chapter 424 1,822 06-18 02:45
Chapter 423 966 05-21 03:30
Chapter 422 1,642 04-26 05:30
Chapter 421 1,289 03-19 02:07
Chapter 420 758 03-19 02:07
Chapter 419 965 03-19 02:06
Chapter 418 649 03-19 02:06
Chapter 417 754 03-19 02:04
Chapter 416 663 03-19 02:04
Chapter 415 1,140 03-19 02:04
Chapter 414 954 03-19 02:04
Chapter 413 991 03-19 02:04
Chapter 412 859 03-19 02:04
Chapter 411 276 03-19 02:04
Chapter 410 664 03-19 02:04
Chapter 409 508 03-19 02:04
Chapter 408 513 03-19 02:04
Chapter 407 495 03-19 02:04
Chapter 406 432 03-19 02:04
Chapter 405 939 03-19 02:03
Chapter 404 374 03-19 02:03
Chapter 403 370 03-19 02:03
Chapter 402 451 03-19 02:03
Chapter 401 837 03-19 02:03
Chapter 400 363 03-19 02:03
Chapter 399 973 03-19 02:03
Chapter 398 451 03-19 02:03
Chapter 397 721 03-19 02:03
Chapter 396 1,008 03-19 02:03
Chapter 395 828 03-19 02:03
Chapter 394 640 03-19 02:03
Chapter 393 936 03-19 02:02
Chapter 392 277 03-19 02:02
Chapter 391 855 03-19 02:02
Chapter 390 449 03-19 02:02
Chapter 389 750 03-19 02:02
Chapter 388 1,063 03-19 02:02
Chapter 387 281 03-19 02:02
Chapter 386 486 03-19 02:02
Chapter 385 814 03-19 02:02
Chapter 384 533 03-19 02:02
Chapter 383 314 03-19 02:01
Chapter 382 1,008 03-19 02:01
Chapter 381 780 03-19 02:01
Chapter 380 280 03-19 02:01
Chapter 379 985 03-19 02:01
Chapter 378 541 03-19 02:01
Chapter 377 230 03-19 02:01
Chapter 376 993 03-19 02:01
Chapter 375 659 03-19 02:01
Chapter 374 743 03-19 02:01
Chapter 373 855 03-19 02:00
Chapter 372 823 03-19 02:00
Chapter 371 1,016 03-19 02:00
Chapter 370 785 03-19 02:00
Chapter 369 914 03-19 02:00
Chapter 368 590 03-19 02:00
Chapter 367 985 03-19 02:00
Chapter 366 833 03-19 02:00
Chapter 365 680 03-19 02:00
Chapter 364 647 03-19 02:00
Chapter 363 586 03-19 02:00
Chapter 362 950 03-19 02:32
Chapter 361 734 03-19 02:00
Chapter 360 668 03-19 01:59
Chapter 359 196 03-19 01:59
Chapter 358 969 03-19 01:59
Chapter 357 926 03-19 01:59
Chapter 356 916 03-19 01:59
Chapter 355 500 03-19 01:59
Chapter 354 849 03-19 01:59
Chapter 353 412 03-19 01:59
Chapter 352 823 03-19 01:59
Chapter 351 537 03-19 01:59
Chapter 350 904 03-19 01:59
Chapter 349 1,029 03-19 01:58
Chapter 348 853 03-19 01:58
Chapter 347 423 03-19 01:58
Chapter 346 202 03-19 01:58
Chapter 345 490 03-19 01:58
Chapter 344 406 03-19 01:58
Chapter 343 226 03-19 01:58
Chapter 342 711 03-19 01:58
Chapter 341 707 03-19 01:58
Chapter 340 620 03-19 01:58
Chapter 339 307 03-19 01:58
Chapter 338 534 03-19 01:58
Chapter 337 887 03-19 01:57
Chapter 336 637 03-19 01:57
Chapter 335 797 03-19 01:57
Chapter 334 597 03-19 01:57
Chapter 333 413 03-19 01:57
Chapter 332 217 03-19 01:57
Chapter 331 406 03-19 01:57
Chapter 330 597 03-19 01:57
Chapter 329 989 03-19 01:57
Chapter 328 799 03-19 01:57
Chapter 327 209 03-19 01:57
Chapter 326 487 03-19 01:56
Chapter 325 297 03-19 01:56
Chapter 324 289 03-19 01:56
Chapter 323 419 03-19 01:56
Chapter 322 734 03-19 01:56
Chapter 321 289 03-19 01:56
Chapter 320 898 03-19 01:56
Chapter 319 995 03-19 01:56
Chapter 318 1,005 03-19 01:56
Chapter 317 654 03-19 01:56
Chapter 316 987 03-19 01:56
Chapter 315 978 03-19 01:56
Chapter 314 910 03-19 01:55
Chapter 313 296 03-19 01:55
Chapter 312 334 03-19 01:55
Chapter 311 364 03-19 01:55
Chapter 310 966 03-19 01:55
Chapter 309 733 03-19 01:55
Chapter 308 464 03-19 01:55
Chapter 307 1,003 03-19 01:55
Chapter 306 537 03-19 01:55
Chapter 305 843 03-19 01:55
Chapter 304 808 03-19 01:55
Chapter 303 1,058 03-19 01:55
Chapter 302 559 03-19 01:54
Chapter 301 438 03-19 01:54
Chapter 300 387 03-19 01:54
Chapter 299 442 03-19 01:54
Chapter 298 797 03-19 01:54
Chapter 297 407 03-19 01:54
Chapter 296 455 03-19 01:54
Chapter 295 399 03-19 01:54
Chapter 294 851 03-19 01:54
Chapter 293 399 03-19 01:54
Chapter 292 480 03-19 01:54
Chapter 291 902 03-19 01:54
Chapter 290 836 03-19 01:53
Chapter 289 764 03-19 01:53
Chapter 288 299 03-19 01:53
Chapter 287 965 03-19 01:53
Chapter 286 622 03-19 01:53
Chapter 285 373 03-19 01:53
Chapter 284 599 03-19 01:53
Chapter 283 628 03-19 01:53
Chapter 282 618 03-19 01:53
Chapter 281 842 03-19 01:53
Chapter 280 872 03-19 01:53
Chapter 279 997 03-19 01:52
Chapter 278 976 03-19 01:52
Chapter 277 465 03-19 01:52
Chapter 276 836 03-19 01:52
Chapter 275 488 03-19 01:52
Chapter 274 966 03-19 01:52
Chapter 273 963 03-19 01:52
Chapter 272 1,022 03-19 01:52
Chapter 271 763 03-19 01:52
Chapter 270 812 03-19 01:52
Chapter 269 473 03-19 01:52
Chapter 268 350 03-19 01:52
Chapter 267 917 03-19 01:51
Chapter 266 490 03-19 01:51
Chapter 265 931 03-19 01:51
Chapter 264 916 03-19 01:51
Chapter 263 1,018 03-19 01:51
Chapter 262 484 03-19 01:51
Chapter 261 875 03-19 01:51
Chapter 260 472 03-19 01:51
Chapter 259 819 03-19 01:51
Chapter 258 520 03-19 01:51
Chapter 257 767 03-19 01:51
Chapter 256 675 03-19 01:51
Chapter 255 732 03-19 01:50
Chapter 254 423 03-19 01:50
Chapter 253 908 03-19 01:50
Chapter 252 507 03-19 01:50
Chapter 251 642 03-19 01:50
Chapter 250 1,016 03-19 01:50
Chapter 249 644 03-19 01:50
Chapter 248 899 03-19 01:50
Chapter 247 639 03-19 01:50
Chapter 246 607 03-19 01:50
Chapter 245 429 03-19 01:50
Chapter 244 459 03-19 01:50
Chapter 243 508 03-19 01:50
Chapter 242 462 03-19 01:49
Chapter 241 663 03-19 01:49
Chapter 240 529 03-19 01:49
Chapter 239 485 03-19 01:49
Chapter 238 275 03-19 01:49
Chapter 237 740 03-19 01:49
Chapter 236 297 03-19 01:49
Chapter 235 954 03-19 01:49
Chapter 234 190 03-19 01:49
Chapter 233 216 03-19 01:49
Chapter 232 383 03-19 01:49
Chapter 231 1,003 03-19 01:49
Chapter 230 442 03-19 01:48
Chapter 229 190 03-19 01:48
Chapter 228 565 03-19 01:48
Chapter 227 508 03-19 01:48
Chapter 226 712 03-19 01:48
Chapter 225 391 03-19 01:48
Chapter 224 423 03-19 01:48
Chapter 223 627 03-19 01:48
Chapter 222 865 03-19 01:48
Chapter 221 759 03-19 01:48
Chapter 220 649 03-19 01:48
Chapter 219 899 03-19 01:48
Chapter 218 945 03-19 01:48
Chapter 217 1,003 03-19 01:47
Chapter 216 808 03-19 01:47
Chapter 215 474 03-19 01:47
Chapter 214 497 03-19 01:47
Chapter 213 274 03-19 01:47
Chapter 212 866 03-19 01:47
Chapter 211 633 03-19 01:47
Chapter 210 287 03-19 01:47
Chapter 209 419 03-19 01:47
Chapter 208 371 03-19 01:47
Chapter 207 1,037 03-19 01:47
Chapter 206 838 03-19 01:46
Chapter 205 921 03-19 01:46
Chapter 204 280 03-19 01:46
Chapter 203 743 03-19 01:46
Chapter 202 558 03-19 01:46
Chapter 201 566 03-19 01:46
Chapter 200 953 03-19 01:46
Chapter 199 210 03-19 01:46
Chapter 198 1,072 03-19 01:46
Chapter 197 243 03-19 01:46
Chapter 196 314 03-19 01:45
Chapter 195 767 03-19 01:45
Chapter 194 236 03-19 01:45
Chapter 193 565 03-19 01:45
Chapter 192 832 03-19 01:45
Chapter 191 772 03-19 01:45
Chapter 190 824 03-19 01:45
Chapter 189 330 03-19 01:45
Chapter 188 264 03-19 01:45
Chapter 187 270 03-19 01:45
Chapter 186 251 03-19 01:45
Chapter 185 385 03-19 01:45
Chapter 184 764 03-19 01:44
Chapter 183 722 03-19 01:44
Chapter 182 347 03-19 01:44
Chapter 181 605 03-19 01:44
Chapter 180 1,066 03-19 01:44
Chapter 179 848 03-19 01:44
Chapter 178 614 03-19 01:44
Chapter 177 585 03-19 01:44
Chapter 176 702 03-19 01:44
Chapter 175 552 03-19 01:44
Chapter 174 983 03-19 01:44
Chapter 173 828 03-19 01:43
Chapter 172 862 03-19 01:43
Chapter 171 642 03-19 01:43
Chapter 170 739 03-19 01:43
Chapter 169 455 03-19 01:43
Chapter 168 630 03-19 01:43
Chapter 167 573 03-19 01:43
Chapter 166 281 03-19 01:43
Chapter 165 540 03-19 01:43
Chapter 164 504 03-19 01:43
Chapter 163 431 03-19 01:43
Chapter 162 236 03-19 01:42
Chapter 161 482 03-19 01:42
Chapter 160 248 03-19 01:42
Chapter 159 844 03-19 01:42
Chapter 158 899 03-19 01:42
Chapter 157 783 03-19 01:42
Chapter 156 331 03-19 01:42
Chapter 155 450 03-19 01:42
Chapter 154 635 03-19 01:42
Chapter 153 620 03-19 01:42
Chapter 152 513 03-19 01:42
Chapter 151 716 03-19 01:42
Chapter 150 901 03-19 01:41
Chapter 149 782 03-19 01:41
Chapter 148 195 03-19 01:41
Chapter 147 769 03-19 01:41
Chapter 146 922 03-19 01:41
Chapter 145 301 03-19 01:41
Chapter 144 601 03-19 01:41
Chapter 143 771 03-19 01:41
Chapter 142 510 03-19 01:41
Chapter 141 924 03-19 01:41
Chapter 140 199 03-19 01:41
Chapter 139 507 03-19 01:41
Chapter 138 528 03-19 01:41
Chapter 137 625 03-19 01:40
Chapter 136 1,021 03-19 01:40
Chapter 135 442 03-19 01:40
Chapter 134 443 03-19 01:40
Chapter 133 222 03-19 01:40
Chapter 132 235 03-19 01:40
Chapter 131 542 03-19 01:40
Chapter 130 269 03-19 01:40
Chapter 129 782 03-19 01:40
Chapter 128 1,013 03-19 01:40
Chapter 127 512 03-19 01:40
Chapter 126 839 03-19 01:40
Chapter 125 773 03-19 01:39
Chapter 124 494 03-19 01:39
Chapter 123 565 03-19 01:39
Chapter 122 191 03-19 01:39
Chapter 121 670 03-19 01:39
Chapter 120 608 03-19 01:39
Chapter 119 737 03-19 01:39
Chapter 118 173 03-19 01:39
Chapter 117 807 03-19 01:39
Chapter 116 287 03-19 01:39
Chapter 115 295 03-19 01:39
Chapter 114 1,035 03-19 01:39
Chapter 113 397 03-19 01:38
Chapter 112 591 03-19 01:38
Chapter 111 726 03-19 01:38
Chapter 110 513 03-19 01:38
Chapter 109 1,023 03-19 01:38
Chapter 108 932 03-19 01:38
Chapter 107 606 03-19 01:38
Chapter 106 235 03-19 01:38
Chapter 105 734 03-19 01:38
Chapter 104 578 03-19 01:38
Chapter 103 974 03-19 01:38
Chapter 102 1,001 03-19 01:38
Chapter 101 803 03-19 01:37
Chapter 100 816 03-19 01:37
Chapter 99 474 03-19 01:37
Chapter 98 837 03-19 01:37
Chapter 97 841 03-19 01:37
Chapter 96 649 03-19 01:37
Chapter 95 815 03-19 01:37
Chapter 94 595 03-19 01:37
Chapter 93 363 03-19 01:37
Chapter 92 205 03-19 01:37
Chapter 91 451 03-19 01:37
Chapter 90 934 03-19 01:37
Chapter 89 876 03-19 01:36
Chapter 88 785 03-19 01:36
Chapter 87 638 03-19 01:36
Chapter 86 475 03-19 01:36
Chapter 85 287 03-19 01:36
Chapter 84 586 03-19 01:36
Chapter 83 545 03-19 01:36
Chapter 82 193 03-19 01:36
Chapter 81 393 03-19 01:36
Chapter 80 332 03-19 01:36
Chapter 79 248 03-19 01:36
Chapter 78 472 03-19 01:35
Chapter 77 818 03-19 01:35
Chapter 76 695 03-19 01:35
Chapter 75 437 03-19 01:35
Chapter 74 868 03-19 01:35
Chapter 73 601 03-19 01:35
Chapter 72 948 03-19 01:35
Chapter 71 329 03-19 01:35
Chapter 70 462 03-19 01:35
Chapter 69 482 03-19 01:35
Chapter 68 255 03-19 01:35
Chapter 67 987 03-19 01:35
Chapter 66 1,007 03-19 01:34
Chapter 65 179 03-19 01:34
Chapter 64 266 03-19 01:34
Chapter 63 554 03-19 01:34
Chapter 62 992 03-19 01:34
Chapter 61 770 03-19 01:34
Chapter 60 286 03-19 01:34
Chapter 59 765 03-19 01:34
Chapter 58 674 03-19 01:34
Chapter 57 673 03-19 01:34
Chapter 56 293 03-19 01:34
Chapter 55 588 03-19 01:34
Chapter 54 233 03-19 01:33
Chapter 53 1,046 03-19 01:33
Chapter 52 1,065 03-19 01:33
Chapter 51 278 03-19 01:33
Chapter 50 226 03-19 01:33
Chapter 49 566 03-19 01:33
Chapter 48 688 03-19 01:33
Chapter 47 834 03-19 01:33
Chapter 46 288 03-19 01:33
Chapter 45 468 03-19 01:33
Chapter 44 213 03-19 01:33
Chapter 43 458 03-19 01:32
Chapter 42 944 03-19 01:32
Chapter 41 717 03-19 01:32
Chapter 40 465 03-19 01:32
Chapter 39 885 03-19 01:32
Chapter 38 699 03-19 01:32
Chapter 37 958 03-19 01:32
Chapter 36 499 03-19 01:32
Chapter 35 282 03-19 01:32
Chapter 34 1,004 03-19 01:32
Chapter 33 993 03-19 01:32
Chapter 32 348 03-19 01:32
Chapter 31 1,011 03-19 01:31
Chapter 30 344 03-19 01:31
Chapter 29 703 03-19 01:31
Chapter 28 378 03-19 01:31
Chapter 27 370 03-19 01:31
Chapter 26 227 03-19 01:31
Chapter 25 759 03-19 01:31
Chapter 24 992 03-19 01:31
Chapter 23 718 03-19 01:31
Chapter 22 837 03-19 01:31
Chapter 21 353 03-19 01:31
Chapter 20 451 03-19 01:30
Chapter 19 396 03-19 01:30
Chapter 18 608 03-19 01:30
Chapter 17 594 03-19 01:30
Chapter 16 563 03-19 01:30
Chapter 15 468 03-19 01:30
Chapter 14 961 03-19 02:32
Chapter 13 763 03-19 02:32
Chapter 12 404 03-19 02:31
Chapter 11 457 03-19 02:31
Chapter 10 228 03-19 02:31
Chapter 9 502 03-19 02:31
Chapter 8 256 03-19 02:31
Chapter 7 343 03-19 02:31
Chapter 6 880 03-19 02:31
Chapter 5 802 03-19 02:31
Chapter 4 949 03-19 02:31
Chapter 3 886 03-19 02:31
Chapter 2 825 03-19 02:31
Chapter 1 627 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.

GENRES

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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 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
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 cartoon violence
imageset teacher_student cultivation
death_game degeneratemc cars
showbiz blackmail western
xianxia fetish netorare
age_gap ai_art master_servant
college_life childhood_friends non_human
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 brocon_siscon Korean

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