Clara is a kind and caring teacher who seems to have a perfectly ordinary life. But beneath her gentle personality lies a secret she doesn't openly share: a masochistic side and a fascination with BDSM. Things become complicated when the women around her begin to reveal their true feelings and desires. Caught between affection, jealousy, and temptation, Clara finds herself in situations that challenge her relationships and the way she sees herself. How far will things go, and what will happen when hidden feelings finally come to light?

(Based on a webtoon.)