If you're looking for anime similar to Super Danganronpa 2: Goodbye Despair Academy 4-koma Kings, you might like these titles.
The story is set at Seitei Gakuen, an elite private academy that teaches every level from kindergarten until college in Tokyo. A new female teacher named Yūri Minami is starting her second year of teaching here, and she is now moving up from teaching middle school students to the assignment she had sought after: grammar for high school students. Unfortunately, she gets assigned to "Class X," an infamous group of seniors; it is said that all of their previous teachers have retired due to ulcers or neurosis. Minami must try to reach out to these students and get them into college.
In Debut, each standalone episode revolves around a group of friends: Aki, Saori, and Itou. First, shy Aki falls for the cute Burger Joe employee... but does he like her back? Also, the girls reunite 10 years after burying a time capsule at the local elementary school. However, the capsule contains not three, but four boxes! Who is the fourth person? Only time and reminiscence will tell...
Haruka Minazuki and Aoi Kannazuki are freshman high school students and best friends who enjoy school life like any other kid. But what's different about them is they live a different life at night fighting off demons and enemies.
Maigahara Music College Affiliate School Maigahara Senior High. At this academy that gathers the most promising musical talents, there's a rumor circulating among students. "If you give an amazing performance at the school festival, you get special extra credit (or so they say)." Serina's grades are not very good, so she immediately believes the rumor and decides to form a band! Rehearsals, sleepovers... even cosplay? Everything they can imagine will become part of their colorful daily life. But will they really be able to give an amazing performance and get the rumored credit!? The curtain rises on the story of the daily, funny lives of these girls!