My Personal Love Instructor - Episode 2

At a chance meeting, Oh Haroo runs into a former high-school classmate while finishing a cleaning job. The classmate offers strained greetings, mocks her work—"is this what you do?"—and scolds her for skipping reunions. Haroo clears the fridge and tries to leave, but the classmate insists on leaving a tip, pressuring her to accept it and calling it what friends do. When Haroo resists, the exchange turns ugly; the classmate sneers, "Who do you think messed up my life?" The accusation leaves Haroo stunned and the confrontation unresolved.