Combo

Jin, Jo and Sana finally meet up with the man Toraji told them they could trust, and we learn that Jin planned on meeting him all along. The man is Sana's grandfather, and we learn that her father was a skilled doctor before he was murdered. Jin knew him very well. As sana and Jin taslk, Jin reveals that his father took his own life, and that he saught revenge on the men that drove him to it. Jin and Sana play the piano together, and Sana suddenly collapses