Episode 1

Noto Star (能登星) is the first episode of the Insomniacs After School - Anime.

Synopsis
While preparing for the school festival, Maruta Nakami, who was dozing off in the corner of the classroom, is asked by a girl in the class to go to the observatory to pick up cardboard. The observatory was a place where it was rumored that the spirits of female astronomical club members would appear.

The Astronomical Club is no longer active, and when I entered the observatory used as a warehouse, I found a girl sleeping in an abandoned locker. The girl is Saki Kyoku, a classmate of the log. Maruta and Isaki learn that they have the same problem.