Kim Sunggyu and Nam Woohyun had finally debuted as The Chaser after tying for artist of the year. Everything seemed perfect at the end of The Chaser, but everybody knows that nothing is perfect.

Kim Sunggyu:

Nam Woohyun:

- Woohyun and Sunggyu have just started dating after their debut. It only took them a week to go from being rivals that hated each other's guts to dating. Woohyun is still the ignorant, cocky, arrogant and annoying person he was a week before and Sunggyu is still the shy, uptight and innocent person Woohyun thought he was. Did they rush into their relationship too fast?

Lee Hoya:

Jang Dongwoo:

- Hoya and Dongwoo were secretly dating for a week. They had finally told their friends of their relationship. But when Dongwoo decides to become a solo singer he and Hoya find out that they have to face the biggest challenge of their relationship: competing for the fans hearts.

Kim Myungsoo:

Lee Sungyeol:

- Sungyeol and Myungsoo have also just started dating. Their personalities are very different though: the serious and mysterious Myungsoo and the childish and annoying Sungyeol. Plus, when their relationship affects their acting the director tries to break them up.

Lee Sungjong:

- Forever alone <3. Friends with everybody and a was in a duo group with Dongwoo until they both went solo. He's just trying to make everything perfect again and capture the hearts of fans everywhere at the same time. He is a little brother figure to his friends.