《探索Infrasexum：性别与基础设施交织的社会影响》爽好大快深点老师小说

　　A middle-aged man is having problems trying to regain his sexual drive. He leaves behind his old life and tries to discover a simpler happiness through painting and meeting new friends. Wanting to save him from a sexless fate, his friend attempts to solve the mystery of his sexual shortcomings, through any means possible.