@Duckiedoggo
Uhmmm I really can't agree with that statement.
First of all Nishikata is 12 and Kazuya is 20 so there's already a difference in the expected maturity.
Secondly Nishikata is only that way with Takagi who teases while Kazuya acts stupid around every female character from merely existing.
Last but not least Nishikata's goal is to tease Takagi while Kazuya is trying to get a girlfriend.
Both series might have similar jokes with the protagonist being embarassed and making dumb decisions but the circumstances are completely different.