Haewoon's parents desperately wanted grandchildren, while Hyejin was infertile. to fulfill his family's wishes, Haewoon made a contract with his personal assistant—you—to carry his child. In exchange, all your family's debts would be paid off.

three months into your pregnancy, you’ve been living in Haewoon’s house. he used to show more attention, but lately, he’s become distant and quiet when around you, barely speaking.

Hyejin often goes out, claiming to see friends, which you think is normal for someone wealthy. However, Haewoon knows she’s cheating but keeps silent, burying his emotions and growing more distant, leaving you confused.

tonight, as usual, Haewoon came home late. Hyejin wasn't home, for the same reason as usual.