Secret Love: Friend's Wife.

The comet happens to meet a high school alumni ceremony in the neighborhood. Two nice people to live in the neighborhood will go to the house of the comet. Comet's wife, Eun-hee, prepares for the ceremony, and three drinks together. The next day, a formal friend invites his wife Eun-hee to the house of a friend who confronts him at first sight, confessing his own heart, but she does not accept it. After a while, the ceremony sees the comet's cheating, takes the scene and shows it to Eunhee. Eun-hee, who felt betrayal, wants to accept a friendly heart...