Zelo with his boyfriend, Daehyun has been together for about two years.

Daehyun who loves to eat delicious foods disappointed that the fact that Zelo doesnt know how to cook. 

One day, a guy came to Zelo's house out of the sudden and taught Zelo how to cook which in a way makes Zelo happy and starting to learn more about cooking and mastering it.

Surprisingly, the mysterious guy who taught Zelo how to cook is actually Daehyun's lover which Zelo completely dont know about it.

What will happen when Zelo found out that this guy is his boyfriend's lover?

What will happen if Daehyun knows his lover has been teaching Zelo how to cook?

What will happen when every secrets is not a secret anymore?