Ito o Yoru

Ito wo Yoru | Ito o Yoru | 糸を撚る

A schoolgirl track and field athlete takes shelter from the rain at a lonely and secluded bus stop. Shortly after, a student otaku arrives at the same stop to seek shelter from the rain as well. As they talk, their dark desires show themselves and they both satisfy each other sexually. (Source: TMDB)