Tae-hoon, a young man grappling with life’s conflicts, lives with a captivating landlady and a college friend who constantly annoys him. Proud of entering medical school, he stays at the home of his mother’s old friend. Upon arriving at the boarding house, Tae-hoon hides his disappointment but is thrilled by the landlady’s mature beauty and figure.

One day, captivated by her smooth skin and alluring eyes, Tae-hoon accidentally sees her naked online while sneaking a peek into her room. Later, he encounters her friend, but his desires grow stronger. Sharing his troubles with his friend Minwook, Minwook suggests ‘dealing’ with the landlady’s friend in some way.

Returning home, Tae-hoon peers into the friend’s room and pleasures himself, only for the landlady to unexpectedly visit. Can Tae-hoon overcome the barriers to get closer to her? The film promises tense and exciting moments for viewers.