This is a story of a ten-year secret love. In high school, they met by chance occasionally, but they were just acquaintances with light words and nodding. Until ten years later, they met again. He was her attending doctor, and he followed every step of the way. Reluctant to give up, lazy and shameless. He approached her domineeringly and unreasonably again and again, and was finally wiped out by him. In that year, she became his wife. She likes someone, afraid that he will know, and afraid of him I don't know, I'm afraid he knows and pretends not to know. Secret love, always...