The World of My 17 (2020)
| First Air Date: | 2020, April 22 |
| Last Air Date: | 2022, January 14 |
| Status: | Ended |
| Seasons: | 2 |
| Episodes: | 22 |
| Episode Runtime: | 16 min |
| Created by: | Choi Seon-mi |
| Countries: | South Korea |
| Production: | tvN D |
| Cast: | Park Eun-woo, Hwang Bo-reum-byeol, Yoo Seon-ho, Choi Ye-na, Lee Won-jeong, Kwon Hyun-bin, Han Ji-hyo, Yang Seo-hyun, Han Chae-kyung |
Overview:
Four high school girls navigate insecurities, challenges, and personal growth while forming deep bonds of friendship. As Oh Na-ri adjusts to a new chapter in her life, she finds support in her elegant childhood friend Yoo Na, protective classmate Sun Ji, and idol trainee Mi Rae. Together, they face struggles and discover the true meaning of friendship.