Wasteful Days of High School Girls (2020)

Akane, Shiri and Nozuma are high school girls coming into their own. Nozomu is active and enjoys her days. She has a not-so-nice nickname and is brash. Shiori is the one with the higher IQ. Her intelligence makes her more stiff sometimes. Akane is a diehard animation and comic book fan. That is not unusual in Japan for that age group. The three class-mates are supervised by the more serious teacher, Mr. Sawatari.