《Gangster I became a high school student》Cast
- Bong Jaehyun | Choi Se Kyung
- Yin Canrong | Song Yixian
- Shin Min Jae | lecturer
- Li Jingying | The boss of the Seven Star Sect
- Jin Shiyuan | Kim Yeon Ji
- Xu Taihua | Cui Mingxian
- Zhu Runcan | Hong Zaimin
- Yuan Taimin | Kim Dong-soo
- Li Ruizhen | Kinderpachi
