When does Weak Hero Class 1 return?

The first three episodes premiered at the 27th Busan International Film Festival, which was held from October 5 to October 14, 2022. Yeon Si-eun is among the top 1% of students in his class and is not interested in anything except studying. He receives help from Ahn Su-ho, the strongest fighter in their class, and Oh Beom-seok, the tormented son of an assemblyman. The three become friends as they try to survive a high school life full of violence.