「一緒に寝たいんですよね、せんぱい？」と甘くささやかれて今夜も眠れない (Associated Names)

A second-year high school student named Bakuya, who suffers from insomnia, meets a first-year high school girl named Kimidori in a park at night while eating cup ramen. Kimidori offers to help Bakuya fall asleep, but she also loves to tease him whenever she can.