His hands slide under his stepmother’s underwear. Her breath comes more under his touch. Twenty-year-old Ki-Chan lives with his own founder. Once Yoon-se (Kim Jong-AI), his stepmother arrives to exist with them. She tries to be friends with Ki-Chan, but he treats Her like a lady and starts showing it to her. Yoon-seo rejects him completely, but he understands that she wants him as well. Their cases are transformed into something unsafe. After that, Min-Jung, who has been in love with Ki-Chan for a long time, will find out exactly what happens between them. A young stepmother lies to her own spouse and falls in love with his offspring, and the offspring falls in love with the lady of their own founder. They make a deal with min Jung to make sure She doesn’t actually talk.