It Came from Next Door

Jooa has a secret fetish—she gets aroused by secretly listening to the private life of her ideal man. Fully aware of her abnormal desire, she isolates herself from society to live quietly. But everything changes when her “ideal man” moves in next door. After successfully eavesdropping on him for over six months, she is suddenly caught. Accused of industrial espionage due to his high social standing, Jooa confesses in desperation that she simply enjoys listening to the private lives of people she likes. Instead of reacting with shock, the man proposes an absurd counteroffer, smiling down at her and promising he won’t do more than what was done to him.

The man she thought was ideal turns out to be far stranger than expected—and by the time she realizes she’s in trouble, it’s already too late.

Original Webtoon:
R19: Naver Series
R15: Naver Series