Yixing and Jongdae have been living together as the perfect couple for years. Jongdae suddenly starts staying out late and then not coming home altogether. Yixing is too afraid to ask his fiancé for an explanation but that will be his greatest downfall as he'll soon realise he was too late. 

Sehun tries to woo Baekhyun with love notes and its going pretty well until he finds out he's been talking to the wrong person.

Baekhyun likes Jongdae. No, Baekhyun loves Jongdae. He has for a very long time but there's a problem. His years of secret pining has led to an unmeasurable amount of jealousy building up within him until one day, it explodes. 

Baekhyun confesses that he likes the look of yellow t-shirts with jeans and Jongdae pulls out all the stops to get the older to notice him. 

Baekhyun hates Valentine's Day- or so he claims. He actually hates the fact that he's single while lavish displays of affection are shoved in his face at every corner he turns, every time he blinks. He doesn't expect to have a Valentine's date in the form of his co-worker Kim Jongdae and most definitely, not a boyfriend by the end of the night. 

In which Kyungsoo's life revolves around accomodating and making Sehun the happiest possible, spoiling and indulging him more than Junmyeon deems platonic, but refuses to acknowledge he may be in love with their maknae. 

Everyone thinks Sehun wears the pants in the relationship but Jongin knows better.

Kyungsoo has spent his entire life keeping people at a distance until he meets Jongdae and has never detested boundaries more.