Heo Young-ran, who hits Kwon O-jung with a slingshot, is angry when someone keeps stealing her diary. Hye-kyo, who has a sympathy but lacks physical evidence, writes a password in his diary to weaken his name, and a place where he stole hye-kyo's diary is tied up with Young Kyu to solve his code. No matter how unresolved, the nomination wakes up Hye-kyo, who is sleeping at night. Young-ran gets angry when he says that he is coming home again. The errant five-year-old is a psychic to Young-ran, angered by the Young-ran, and shocked. (Source: SBS)