Course In Romance (2023) Episode 15: Crash

: This secondary romance takes a definitive step forward when Jae-woo admits he dislikes the idea of Yeong-joo going on a blind date, leading to their first official romantic moment.

: Following the exam leakage scandal, Sun-jae makes the brave choice to withdraw from school to take responsibility for his actions, eventually planning to take the GED. He also finally confesses his long-held feelings to Hae-yi. Romance & Relationships Crash Course in Romance (2023) Episode 15

: The mystery of the metal ball serial killer concludes as Chi-yeol discovers Dong-hui’s true identity as Seong-hyeon. After a tense confrontation on a hospital rooftop, Dong-hui refuses Chi-yeol’s help and drops to his death, citing his desire to "protect" the tutor as his twisted motivation. : This secondary romance takes a definitive step