Yamada has to be the most unhinged Ojiro Makoto girl I've read, I love her.

Tbf, Ojiro is only the artist. The script is written by Hoshino Disco, a member from a standup comedian duo パーパー. This whole manga is dubbed as skits/bits that stems from standup comedy pov. It will flow better if you read the chapters as stand up comedy skit instead of reading them like any normal manga since Ojiro tried her hardest to follow パーパー's comedy beat.