Sensing that she’s in imminent danger, Soo-jae calls Gong-chan for help. Gong-chan arrives at her place and runs into a mysterious guy wearing a mask and gets into a scuffle. Later on, while Soo-jae tries to deal with the incident alone, she gets annoyed by Gong-chan’s constant care for her, but at the same time, she can’t deny that she feels somewhat protected.