
An inspector from the Educational Rights Protection Bureau (ERPB) who is authorized by the government to use physical intervention and unconventional methods to discipline delinquent students and reform the educational system.

A high school boy who can hear the emotions and memories of others through sound tries to hide his unusual ability from the world. His encounter with a seemingly perfect idol trainee forces him to confront feelings he has long suppressed. As love, obsession, and emotional wounds intertwine, their relationship reveals the fragile boundary between salvation and destruction.

I can’t stand my boss—he’s the worst. But now he’s under some weird ‘condition’… and the only way to break it is if I fall in love with him?!

A woman who looks exactly like his wife from his younger days appears! Park Sung-ho's marriage begins to falter with the arrival of Yang Soo-jin.


Nine years after their last encounter, Koo Seung Hyeok and Kwon I Hyeon unexpectedly reunite at Nexus, a nightclub linked to organized crime. Seung Hyeok, now the club manager, confronts I Hyeon, who works in lowly conditions, leading to a series of hostile interactions rooted in past grievances. When I Hyeon’s father is diagnosed with cancer, he reluctantly re-engages with Seung Hyeok under a work and debt agreement. This forced collaboration ignites complex emotions, as hatred and fixation intertwine. As both men grapple with their tumultuous history—Seung Hyeok's contempt and I Hyeon's struggle with vulnerability—they face the choice between continued conflict or an unforeseen future together. ~~ Adapted from the web novel "Winter Season" (동절기) by Iromil (이로밀).