Just like the prequel (Flat 37c), this one's about the perverted relationship between teens. There's a good element of romance, with a bit of drama but this is a hentai so there's only so much that you can expect out of this manga.



1. (はじまりのはじまり)

2. (引力)

3. (キレツ)

4. (罪)

5. (イビツな三角形)

6. (ホントウノキモチ)

7. (～♭37℃～)

8. (太陽の季節)