★ 8.66
Rating
♥ 29.2K
Follows
Kakkoii Onnanoko to 12-centi no Yakusoku
Author:
Ziki Masaya
Artist:
Ziki Masaya
Synopsis
Read Kakkoii Onnanoko to 12-centi no Yakusoku in English with 61 chapters on aiVox. This Manga (JP) created by Ziki Masaya has a rating of 8.66 and is followed by 29.2K people.
Tomoaki Kanba admired his boyish childhood friend, Ibuki Tachibana, and promised to become "more cool" than her. However, four years have passed, and Ibuki has grown up to be an even more handsome girl! Their relationship is as unchanged as a 12cm height difference that cannot be filled...?
The curtain rises on a pure love story about a cool girl who is sorely in love with a boy who wants to be cool!-
Serialization of the Twitter webcomic *A Story About Becoming Cooler Than the Cool Girl*.
... Enjoy the latest updates of Kakkoii Onnanoko to 12-centi no Yakusoku for free only at aiVox.
Tomoaki Kanba admired his boyish childhood friend, Ibuki Tachibana, and promised to become "more cool" than her. However, four years have passed, and Ibuki has grown up to be an even more handsome girl! Their relationship is as unchanged as a 12cm height difference that cannot be filled...?
The curtain rises on a pure love story about a cool girl who is sorely in love with a boy who wants to be cool!-
Serialization of the Twitter webcomic *A Story About Becoming Cooler Than the Cool Girl*.
... Enjoy the latest updates of Kakkoii Onnanoko to 12-centi no Yakusoku for free only at aiVox.
Chapters List
61 Total
51
It Hurts
Dec 06, 2025
27p
Left Field Scans
50
I keep remembering
Nov 05, 2025
16p
Left Field Scans
49
Ferris Wheel
Oct 09, 2025
28p
Left Field Scans
48.5
Special Chapter: My Cool Girlfriend
Sep 16, 2025
14p
Left Field Scans
48
The Meaning of "Love"
Sep 16, 2025
32p
Left Field Scans
47
A Cool Girl
Sep 16, 2025
30p
Left Field Scans
46
You Can Do It
Sep 16, 2025
28p
Left Field Scans
45
Holding Hands
Sep 16, 2025
24p
Left Field Scans
44.5
Ganma Extra
Sep 16, 2025
7p
Left Field Scans
44
A Date at the Amusement Park
Sep 16, 2025
20p
Left Field Scans
43
Exthited
Sep 16, 2025
21p
Left Field Scans
42
I'd prefer if it was just the two of us
Aug 05, 2025
20p
Left Field Scans
41
Don't go
Jul 20, 2025
18p
Left Field Scans
40
Trauma
Jun 30, 2025
28p
Left Field Scans
39
Grumpy
Jun 30, 2025
19p
Left Field Scans
38
My heart is so noisy…
Jun 24, 2025
20p
Left Field Scans
37
Am I in love with her?
Jun 10, 2025
16p
Left Field Scans
36
Jealousy
May 22, 2025
19p
Left Field Scans
35
I’ll help you
May 08, 2025
19p
Left Field Scans
34
Tailing
Mar 27, 2025
25p
Left Field Scans
33
Physical Exam
Mar 09, 2025
21p
Left Field Scans
32
Please Give Me Some Time
Mar 05, 2025
26p
Left Field Scans
31
I Don't Understand Love
Feb 22, 2025
24p
Left Field Scans
30
Reunion and Confession
Feb 16, 2025
26p
Left Field Scans
29.5
Volume 3 Extra
Oct 09, 2025
7p
Left Field Scans
29
Skipping Class
Feb 05, 2025
25p
Left Field Scans
28
The Transfer Student
Feb 02, 2025
24p
Left Field Scans
27
A New Class
Jan 24, 2025
15p
Left Field Scans
26
My Girlfriend.
Jan 10, 2025
19p
Left Field Scans
25
What If...
Oct 21, 2024
16p
Left Field Scans
24
The meaning behind that heat
Sep 27, 2024
18p
Left Field Scans
23
Hold My Hand
Sep 02, 2024
19p
Left Field Scans
22
I wanted to hang out
Aug 23, 2024
17p
Left Field Scans
21.5
Special: The Tachibana Ibuki Fanclub
Jul 21, 2024
16p
What's Typesetting?
21
Irreplaceable
Jul 07, 2024
23p
What's Typesetting?
20.7
Guest Chapter by Fuminosuke
Jun 29, 2024
7p
What's Typesetting?
20.6
Chapter 20.6
Jun 26, 2024
16p
What's Typesetting?
20.5
Volume 2 Extras
Jan 24, 2025
14p
Last Minute No Frills Scans
20
Hero
Jun 24, 2024
21p
What's Typesetting?
19
I have worries
Jun 24, 2024
17p
What's Typesetting?
18
Fortunes
Jun 24, 2024
15p
What's Typesetting?
17.5
First earrings
Jun 23, 2024
15p
What's Typesetting?
17
Earrings
Jun 22, 2024
16p
What's Typesetting?
16
Wait for me
Jun 21, 2024
17p
What's Typesetting?
15
At least a little
Jun 20, 2024
15p
What's Typesetting?
14
What is Ibuki?
Jun 20, 2024
16p
What's Typesetting?
13
Show them to me
Jun 19, 2024
16p
What's Typesetting?
12.5
An excerpt from the sleepover
Jun 19, 2024
16p
What's Typesetting?
12
Sleepover
Jun 19, 2024
15p
What's Typesetting?
11.5
Volume 1 Extras
Jun 25, 2024
18p
What's Typesetting?
11
Weakness
Jun 17, 2024
16p
What's Typesetting?
10
Cafe Ghost
Jun 16, 2024
15p
What's Typesetting?
9
Such an idiot
Jun 15, 2024
22p
What's Typesetting?
8
A Capable Man
Jun 12, 2024
16p
What's Typesetting?
7
Photo Booth
Jun 10, 2024
16p
What's Typesetting?
6
Means of hiding
Jun 09, 2024
15p
What's Typesetting?
5
Reason for applying
Jun 05, 2024
17p
What's Typesetting?
4
Ahhn
Jun 05, 2024
15p
What's Typesetting?
3
Set in stone?
May 31, 2024
14p
What's Typesetting?
2
A ways to go
May 30, 2024
15p
What's Typesetting?
1
The Promise
Aug 25, 2023
16p
ElPsyKongroo
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