One blazing summer day, Ja-gyung, a sixteen-year-old girl, is pissed off with her dad’s affair. She barges into her dad’s mistress’ house and encounters her two little kids.
Juan Debré has spent a lifetime playing a hero in a popular TV series. When he is diagnosed with a terminal illness, he withdraws from his everyday life. Aware of having wasted his life, he escapes from a film shoot to travel to Brussels. In the land of his childhood hero, Tintin, he seeks to answer a question that has haunted him all his life: ?Could I be a real-life hero??