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Manga Online » Promise of 12cm with Cool Girl

Promise of 12cm with Cool Girl

Author(s):

ZIKI Masaya

Status:

Ongoing

Last updated:

Nov-05-2025 10:45:23 PM

View:

94,166

Rating:

4.735 / 5 - 15 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 : Ongoing
  • Last updated : Nov-05-2025 10:45:23 PM
  • TransGroup :
  • View : 94,166
  • Genres : Comedy , Romance , Slice of life , School
  • Rating :
  •   natomanga.com rate : 4.735 / 5 - 15 votes

📢 New Feature: Save Reading History for Guests!
MangaNato 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 50 631 2 hour ago
Chapter 49 453 3 hour ago
Chapter 48.5 1,095 09-16 02:47
Chapter 48 1,068 09-16 02:47
Chapter 47 1,068 09-16 02:47
Chapter 46 414 09-16 02:47
Chapter 45 1,157 09-16 02:47
Chapter 44.5 1,150 09-16 02:47
Chapter 44 499 09-16 02:46
Chapter 43 412 09-16 02:46
Chapter 42 792 08-05 19:45
Chapter 41 1,192 07-21 11:15
Chapter 40 708 06-30 03:45
Chapter 39 924 06-30 03:45
Chapter 38 907 06-24 04:30
Chapter 37 1,847 06-10 21:15
Chapter 36 1,912 05-22 23:00
Chapter 35 1,907 05-07 22:47
Chapter 34 1,534 05-07 22:47
Chapter 33 1,153 05-07 22:47
Chapter 32 1,247 05-07 22:47
Chapter 31 494 05-07 22:47
Chapter 30 525 05-07 22:47
Chapter 29.5 469 3 hour ago
Chapter 29 1,071 05-07 22:47
Chapter 28 798 05-07 22:47
Chapter 27 957 05-07 22:47
Chapter 26 1,129 05-07 22:47
Chapter 25 556 05-07 22:47
Chapter 24 1,211 05-07 22:47
Chapter 23 1,039 05-07 22:47
Chapter 22 771 05-07 22:47
Chapter 21.5 1,091 05-07 22:46
Chapter 21 698 05-07 22:46
Chapter 20.7 877 05-07 22:46
Chapter 20.6 783 05-07 22:46
Chapter 20.5 505 05-07 22:46
Chapter 20 980 05-07 22:46
Chapter 19 1,062 05-07 22:46
Chapter 18 986 05-07 22:46
Chapter 17.5 480 05-07 22:46
Chapter 17 711 05-07 22:46
Chapter 16 681 05-07 22:46
Chapter 15 1,196 05-07 22:46
Chapter 14 781 05-07 22:46
Chapter 13 1,113 05-07 22:46
Chapter 12.5 769 05-07 22:46
Chapter 12 650 05-07 22:46
Chapter 11.5 565 05-07 22:45
Chapter 11 1,016 05-07 22:45
Chapter 10 1,108 05-07 22:45
Chapter 9 884 05-07 22:45
Chapter 8 1,166 05-07 22:45
Chapter 7 1,224 05-07 22:45
Chapter 6 874 05-07 22:45
Chapter 5 841 05-07 22:45
Chapter 4 824 05-07 22:45
Chapter 3 1,240 05-07 22:45
Chapter 2 1,383 05-07 22:45
Chapter 1 1,794 05-07 22:45

Promise of 12cm with Cool Girl summary:

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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
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step_family brocon_siscon Korean
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