If Wishes Could Kill

If Wishes Could Kill is a South Korean young adult horror television series written by Park Joong-seop and directed by Park Youn-seo. It follows five Seorin High School students who encounter Girigo, a wish-granting mobile application linked to the sudden death of a classmate and supernatural omens predicting further deaths. Yoo Se-ah, Lim Na-ri, Kim Geon-woo, Kang Ha-joon and Choi Hyeong-wook investigate the origins of the app to halt the lethal pattern.