Insomniacs After School, Vol. 13: Volume 13
By (Author) Makoto Ojiro
Viz Media, Subs. of Shogakukan Inc
Viz Media, Subs. of Shogakukan Inc
28th April 2026
United States
General
Fiction
Graphic novel / Comic book / Manga: School / college life
192
Width 146mm, Height 210mm
160g
Two sleepless teenagers find kinship as they escape to their schools astronomy observatory.
Unable to sleep at night, Ganta Nakami is cranky in class and unpopular with his classmates. He discovers that the school observatory, once used by the now-defunct astronomy club, may be the perfect place for a napbut he's not alone. Fellow insomniac Isaki Magari is willing to share the observatory with Nakami, and a friendship between the two begins as they bond over the most unlikely things.
Its senior year. College entrance exams are just around the corner, and the pressure is on. Ganta, Isaki, and their friends head off to Kansai to check out universities and are excited and surprised by all the big city therehas to offer. Then Ganta and Isaki throw themselves into studying for the test that will decide their futures. What awaits beyond all their tears
Makoto Ojiro began her career in manga as an assistant at the age of 19. Her Neko no Otera no Chion-san (Cat Temples Miss Chion) won the Bros. Comic Award in 2016. Insomniacs After School began serialization in 2019 and has been adapted into an anime and a live-action film.