MANGA

Hatsukoi Kouzoushiki

6 chapters3 sources

Latest: Chapter 6

Updated May 14, 2026

Read Ch. 6

Chapters

Updated May 14, 2026

All chapters6

Chapter 6
New
Chapter 6: Not For Sale
MangaKatanaen
Chapter 5
Chapter 5: The Structural Formula of First Love
MangaKatanaen
Chapter 4
Chapter 4: Backshot
MangaKatanaen
Chapter 3
Chapter 3: Behind the Thick Frames
MangaKatanaen MangaHomeen MangaTownen
Chapter 2
Chapter 2: Dream at Dawn
MangaKatanaen
Chapter 1
Chapter 1: The Structural Formula of First Love
MangaKatanaen

Synopsis

A collection of stories: 1. *Otona no Onna wa Muri wo Shinai* (Adult Women Don't Try Too Hard) A woman challenges herself to push her limits. 2. *Yume Miru Yoake* (Dreaming at Dawn) Chika found herself in a compromising situation with Mariya, who is sleeping over her house after a pajama party. But Mariya dislikes anyone who tries to sexually harrass her. Will Chika get in trouble? 3. *Cell Frame no Mukou Gawa* (Behind the Thick Frames) 4. *Backshot* Suffering the smoldering summer heat, Ema finds herself preoccupied with the bra of the girl she is sitting behind in math class. 5. *Sanmanen de wa Kaemasen* (Not for Sale) 6. *Hatsukoi Kouzoushiki* (The Structural Formula of First Love) The protagonist is suffering the consequences of a curse she cast 13 years prior.

Genres

Romance School Life Girls' Love

Details

Type: MANGA
Updated: May 14, 2026

Alternative titles

The Structural Formula of First Love

Manga community