Tonari no Seki-kun: The Master of Killing Time Season 1 Episode 20
Flipbook
Seki draws a flip book comic in his textbook, which he even records sound effects to, leaving Rumi curious about the finished result.
Guest Stars
Mami Shitara
Yu Nakamura (voice)
Tetsuo Sakaguchi
Narration (voice)
Cocoro Kikuchi
Tomoka Hashino (voice)
Ikkyu Juku
Hobby Shop Owner (voice)