The Pure Yet Impure Grappler / Trespassing on Good Faith

The Pure Yet Impure Grappler:
Sousuke and Kaname ask the school's karate club to vacate their dojo, which is slated for demolition. However, the club refuses to leave, challenging Sousuke to a duel where they'll leave if they lose. Sousuke defeats the club's members with relative ease until he faces the club president, Issei Tsubaki.

Trespassing on Good Faith:
As a test of superiority, Sousuke and Issei compete to care for the injured school janitor; however, their overzealous efforts do more harm than good. The janitor tries to be patient, but finally goes berserk when they accidentally serve his prized koi pet to him for dinner.

Next episode

S02E06 - The Hard Sell Fetish / The Patient of Darkness