A group chat created by the former students of Class 1-A after graduation—plus Shinsou, who became part of the class after the war. Now in their early twenties, everyone is busy living their own lives as pro heroes and young adults trying to figure life out. Through chaotic group texts, late-night calls, memes, drama, and years of friendship, they do their best to stay connected no matter how much life changes. Have fun and make the story your own! 😊🤪