Fugainai Koi  

ふがいない恋

The relationship between Yukito and his childhood friend Keiichi has become increasingly complex over time, leading Yukito to engage in physical relationships with several men. Despite this, Yukito continues to maintain a platonic friendship with Keiichi when they reunite after some years apart. However, one night, while Keiichi is staying over at Yukitos place, Yukitos sexual desires cause him to masturbate while thinking of him. Later on, he meets someone for casual sex without telling Keiichi about it, but there's a chance that he might be discovered...