Benkei Kuruma

"“It's not that I hate push-ups. I just don't do them.” —Benkei" Benkei Sharin (車輪 弁慶), his real name being Benkei Kuruma (車 弁慶), is a supporting character from the anime The Hows of Me and Liliana. He is a P.E. teacher of Tatsuya Nagare, Nozomu Sunohara, Shiori Takanashi, Kouta Kazama and Aki Hayami.

Tatsuya Nagare
Tatsuya is one of Benkei's students.

Dinosaur and Hyakki Empires
Like his fellow teacher Hayato, he apparently had a history with or against the Dinosaur Empire or the Hyakki Empire.