Cheese in the Trap

In the 2018 South Korean romantic comedy-drama film "Cheese in the Trap", Park Hae-jin plays a charming but complex senior at Hong Seol's (Oh Yeon-seo) university, who comes from a wealthy family and develops an awkward relationship with her. The film, based on the Korean webtoon of the same name, explores their complicated dynamic as they navigate their differences in social status and personal expectations.