yeah the start of my new manwha!!!!
Title: Forbidden Affections
What's it about: When Yuuki was 6 years old, she had an imaginary friend who she would always talk to. As much as she tried to prove to her parents that he was real, they didn't believe her, for what child wouldn't think their imaginary friend was real? It wasn't until Yuuki started saying strange things that made her parents fear for their lives that they moved her away, and made sure that her ''imaginary friend'' wasn't anymore...
but now 11 years later, Yukito's back, and waiting for his chance to strike back....

Bad summary I know >< Sorry! But please try it =]