Ji-an plants a bug in Park Dong-un's office. Unaware of who she's working for, Dong-hoon agrees to buy her dinner for a month.

Dong-hoon confronts Jun-yeong at a secluded campsite to put his scheming to an end. For a while, Jun-yeong seems to do as he's told.

Jun-yeong realizes that Ji-an could be his surest weapon. Dong-hoon's family gets ahead of themselves when they learn he could be promoted.