Inspired by Woo Joo’s PTSD stage therapy script, Si Joon comes up with an idea about how to treat Patient Baek. He asks Woo Jung to find Baek’s biggest comforter in life, his 5th-grade homeroom teacher. Meanwhile, Woo Joo decides to stop any more counseling sessions with Si Joon and tells him that she didn’t really like him. (Source: Viki)