Genkaku Cool Na Sensei Ga Aheboteochi Upd

One day, while updating his teaching materials ("upd" as the students might text about), Mr. Kaito stumbled upon an innovative method to teach mathematics through games. He was thrilled and quickly drafted ("genkaku") a plan to implement this new method in his next class.

Genkaku Cool na Sensei ga Aheboteochi

: The school nurse who provides Souma with the experimental drug. Production Details Type : Original Video Animation (OVA). Episodes : 2 episodes (approximately 17–18 minutes each).

: The series consists of two volumes (roughly 18 minutes each) released between June and July 2015. Key Staff : Director : Ao Ishii.

A short‑form manga that began as a gag‑slice‑of‑life about an impossibly smooth teacher suddenly flips the script when he’s forced to confront his own embarrassment. The latest chapter (the “upd.”) adds a surprise cameo, a deeper look at his backstory, and a hilarious classroom showdown that will have anyone who’s ever tried to keep their cool cracking up.