Osananajimi Yuma

Overview

Yuma and Taku, who have been good friends since childhood, are lovers. Taku loves Yuma, who is always cheerful and energetic, but he has one problem: Yuma does not touch him when they are alone. "Is it just because he is shy? Or am I not good enough?" Taku is about to explode with dissatisfaction and anxiety when he learns a shocking truth! Yuuma is such a pervert that the more other people look at him, the hornier he gets! "Even though it's wrong to do it in public, it feels so good..." (Source: Fusion Product, translated) Note: Includes three extra chapters.

Source: AniList