Jin-woo is new to romance, so he dreams of the best partner. Then Gi-seop, tall and good-looking but shallow, gets Jin-woo's attention. Jin-woo thinks Gi-seop is never enough for him, but at the same time, he can’t stop thinking about him. As Gi-seop is used to being the one asked out and always saying yes he wonders why Jin-woo does not make a move. But then it hits him: Jin-woo's standards are sky-high. So, he decides to move in to Jin-woo's house. Living together, they keep bumping into each other and one accidental kiss stirs them up.
| Actor | Role |
|---|---|
 Kim Sung-hyunKim Jin-woo | Kim Jin-woo |
 Nam Shi-anJung Gi-seop | Jung Gi-seop |
 Jung Yeo-junChoi Balg-eum | Choi Balg-eum |
 Ahn Se-minJi In-ho | Ji In-ho |
 Jung Yoo-hyeonKang Hye-jin | Kang Hye-jin |
 No KyungJin-woo's father | Jin-woo's father |