Every tears and sighs became this story. A story of two people who fell in love, their short-lived happiness and their sufferings.

Kyuhyun and Jongwoon had been friends for 15 years. Perhaps it's time to step out of the friendzone?

Summary: After a heart transplant, Yesung gets a new chance at life. However, Yesung doesn’t only acquire the heart, but also the previous owner’s past relationships… and troubles. Is this new heart—this new chance—really worth the danger?   Characters:

Kim Yesung is a teenager who believes in the existence of Cupid, he always hopes that Cupid will help his love life. But, what happens if it is not cupid who helps him but a 'fairy godmother'?

Kyuhyun was standing at the point of no return when he met Yesung.

In which Jongwoon got through "Access Denied" with Kyuhyun's help.

His heart has been broken before but, he wants to start over. The only problem is, how is he going to start over when his heart still reacts to the man who broke it?

Legend says that if you pressed two buttons on a vending machine at once, you got two drinks instead of one. Jongwoon was so ready to prove it to Kyuhyun who was so ready to see Jongwoon fail.

What Kyuhyun and Yesung do after they're back from karting track? ((contains spoiler of SuJu Returns 4))

Summary:  For the gaming addict Cho Kyuhyun, dragons are only mythical creatures in the video games that he plays. But he gets the shock of a lifetime when he finds out that he is actually bonded to a dragon, Yesung. Follow dragon rider Kyuhyun and dragon Yesung through their crazy adventures and even crazier love story!   Ch

In which Kyuhyun decides to get his love life on track by downloading the controversial new dating app, 100.

   treas·ure /ˈtreZHər/: Something valuable (such as money, jewels, gold, or silver) that is hidden or kept in a safe place, Something that is very special, important, or valuable, A person who is greatly loved or valued. Kyuhyun decided Yesung is his 'treasure'.

Yesung and Kyuhyun didn't like each other at first. Yesung thinks that Kyuhyun is a huge flirt who is targeting her sister, while Kyuhyun thinks Yesung is rude and likes to act all high and mighty. That is, until Kyuhyun decided that Yesung is someone who is so fun to tease.

Kyuhyun got a special surprise from his hyung paid chat application. No, he didn't regret it at all.  

Cho Kyuhyun was born wiith a silverspoon in his mouth, being the next heir of Cho Industries. He's popular and attractive, and every girl's (or boy's ;D) dream man. He likes to think his personality isn't bad, maybe some bad habits here and there, but he's charming, well-kempt, and well-spoken. So how is it that the one man he truly wants to pursue, doesn't even seem to notice the fondness he has for him? A journey from unrequited love, to the ups and downs of a relationship.