My Neighbour Can't Sleep Episode 18

Mi Do's mother tarts to suspect that the girl in a photos with Xi Song might be her daughter. Though she tries to investigate she comes up empty. During this, Mi Do's father takes Yi You out for drinks, and they both end up getting drunk. When Yi You starts to makes a slight scene in front of their house, where for the first time, Mi Do's parents learn that their neighbour is Xi Song, and her actually looks close to their daughter. Being such a fan, Mi Do's mother ends up fainting, but Mi Do believes she fainted because she realized that she was dating, and has no idea that her mother is a huge Xi Song fan. Meanwhile, Xi Song, Liang Ge and Aunt Gu realize that Mi Do's mother is a his fan club's president, so he makes sure they treat her nicely to keep his fans happy. That night Xi Song realizes that Mi Do doesn't know her mother being his fan when he talks to her, and he says good-bye as he and Su Li are going on a tour in Hong Kong for a week. So Mi Do ends up coming over to his place.