Mob Gao-chan ni Kokuhaku is a completed manga by Zurikishi, first published in 2023. It blends romance. You can read all 3 available chapters of Mob Gao-chan ni Kokuhaku online for free on MangaPulse; the newest is Chapter 3, added 2023-06-17. The series is finished, so you can read it from start to end in one go.