Overview
Yoo-jin is rough and manly while Yoo-jeong is feminine and cute. Yoo-jeong works in an office until she finds out she's getting fired. The chairman uses this against her to provide sexual service and Yoo-jeong has no choice but to spend a night with him. Yoo-jin finds out about this and makes a plan to make him pay back...
| Actor | Age then | Age now | |
|---|---|---|---|
 | 34 | 42 | |
 | - | - | |
 | - | - | |
| - | - | |
 | - | - | |
 | - | - |