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Manga Online » Promise of 12cm with Cool Girl

Promise of 12cm with Cool Girl

Author(s):

ZIKI Masaya

Status:

Releasing

Last updated:

Sep-16-2025 02:47:35 AM

View:

89,910

Rating:

4.69 / 5 - 13 votes

CHAPTER LIST
Start Reading Newest Chapter

Genres

Comedy Romance Slice of life School

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Promise of 12cm with Cool Girl CHAPTER LIST
Start Reading Newest Chapter

  • Promise of 12cm with Cool Girl

    Alternative : Kakkoi Onnanoko to 12 cm no Yakusoku; Promise of 12cm with Cool Girl; 12cm Promise With a Cool Girl; A Cool Girl and a 12cm Promise; カッコいい女の子と12センチの約束

  • Author(s) : ZIKI Masaya
  • Status : Releasing
  • Last updated : Sep-16-2025 02:47:35 AM
  • TransGroup :
  • View : 89,910
  • Genres : Comedy , Romance , Slice of life , School
  • Rating :
  •   nelomanga.net rate : 4.69 / 5 - 13 votes

📢 New Feature: Save Reading History for Guests!
MangaNelo 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 48.5 841 2 hour ago
Chapter 48 864 2 hour ago
Chapter 47 906 2 hour ago
Chapter 46 256 2 hour ago
Chapter 45 1,003 2 hour ago
Chapter 44.5 1,025 2 hour ago
Chapter 44 349 2 hour ago
Chapter 43 236 2 hour ago
Chapter 42 719 08-05 19:45
Chapter 41 1,151 07-21 11:15
Chapter 40 671 06-30 03:45
Chapter 39 896 06-30 03:45
Chapter 38 879 06-24 04:30
Chapter 37 1,818 06-10 21:15
Chapter 36 1,879 05-22 23:00
Chapter 35 1,883 05-07 22:47
Chapter 34 1,508 05-07 22:47
Chapter 33 1,127 05-07 22:47
Chapter 32 1,221 05-07 22:47
Chapter 31 468 05-07 22:47
Chapter 30 500 05-07 22:47
Chapter 29 1,048 05-07 22:47
Chapter 28 772 05-07 22:47
Chapter 27 932 05-07 22:47
Chapter 26 1,104 05-07 22:47
Chapter 25 533 05-07 22:47
Chapter 24 1,185 05-07 22:47
Chapter 23 1,018 05-07 22:47
Chapter 22 749 05-07 22:47
Chapter 21.5 1,071 05-07 22:46
Chapter 21 675 05-07 22:46
Chapter 20.7 872 05-07 22:46
Chapter 20.6 762 05-07 22:46
Chapter 20.5 485 05-07 22:46
Chapter 20 957 05-07 22:46
Chapter 19 1,040 05-07 22:46
Chapter 18 964 05-07 22:46
Chapter 17.5 455 05-07 22:46
Chapter 17 687 05-07 22:46
Chapter 16 658 05-07 22:46
Chapter 15 1,168 05-07 22:46
Chapter 14 757 05-07 22:46
Chapter 13 1,082 05-07 22:46
Chapter 12.5 743 05-07 22:46
Chapter 12 627 05-07 22:46
Chapter 11.5 545 05-07 22:45
Chapter 11 993 05-07 22:45
Chapter 10 1,083 05-07 22:45
Chapter 9 863 05-07 22:45
Chapter 8 1,143 05-07 22:45
Chapter 7 1,200 05-07 22:45
Chapter 6 848 05-07 22:45
Chapter 5 810 05-07 22:45
Chapter 4 792 05-07 22:45
Chapter 3 1,210 05-07 22:45
Chapter 2 1,345 05-07 22:45
Chapter 1 1,740 05-07 22:45

Promise of 12cm with Cool Girl summary:

N/A

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death_game degeneratemc cars
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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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