Sakamoto Desu ga?, Karakai Jouzu no Takagi-san Recommendations
Both shows are school-centered gag shows that place a premium on ridiculous situations and pure comedy. Sakamoto Desu-ga? is more surreal, with elaborate set-ups at times, while Karakai Jouzu no Takagi-san focuses more on fast, frequent laughs.
Both are a comedic school series that consists of several segments per episode. And they both explore a single theme throughout the episodes: Sakamoto's "coolness" and Takagi's teasing. In addition to various subplots along the way.
I believe the humor is pretty similar, people try to make sakamoto look bad by
teasing him or making jokes, and then sakamoto finds a way to still be the coolest guy in the world.
And here Nishikata is teased by Takagi, creating funny situations where Nishikata tries to recover his honor.