It's Time to Love (2013)

Plot

On-yoo, a young man who triumphed over childhood cancer, balances his life as a member of a boy band with heartfelt volunteer work at a pediatric cancer ward. His routine takes a turn when he encounters a former acquaintance among the patients—a face he remembers from his past, now struggling with the consequences of an overdose. This unexpected reunion prompts On-yoo to confront old memories and the fragility of life, challenging him to rethink his own journey and the impact he can have on those facing similar battles.