Fish Swimming in the Sky

Kosei, a college student, is suddenly visited by Aoi, his seventeen-year-old nephew. Though called a nephew, Aoi is actually the son of Kosei's brother's wife—a complete stranger. It seems Kosei's brother had pushed Aoi onto him. Their cohabitation begins out of necessity, and gradually the distance between the two narrows. However, their relationship gradually becomes distorted in some way. The original form is a dialogue-based scenario. ※This is a BL work. ※Contains depictions of violence and domestic abuse.