Overview
Kang Woo-ram is busy preparing to get a job. Lee Hyun-ji is a would-be anchor, but she works at a homemade hamburger restaurant. One night, Woo-ram visits the hamburger restaurant and orders a double patty hamburger, which has a "buy one, get one free" sale. This is how their relationship begins.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 29 | 34 | |
 | 25 | 29 | |
 | 49 | 54 | |
 | 40 | 45 | |
 | 41 | 46 | |
 | 36 | 40 | |
 | 48 | 53 | |
 | - | - | |
 | 41 | 45 | |
 | 24 | 28 |