"How could you leave that girl alone? She seems so pathetic." - Kim Myungsoo also known as L.

"I would choose to die than living with him." - Lee Anna.

"What if Myungsoo takes his 'part'?" - Lee Bella also known as Anna's lovely sister.

"Sorry Anna, I love you but I need to do this." -Howon

A girl who was wondering how would her life end up if Howon was not by her side anymore. Lee Howon, a 23 years old boy who loved Anna as his bestfriend , not more than that. Lee Anna who loved Howon as her bestfriend but more than bestfriend. How if Howon left Anna alone? Anna has her family but she has no friends. Howon is the one of her best friend. And he who always spent his time by talking to Anna, calming down her if she got sad and even helping her if she was in trouble. But now, it's no longer Howon in her mind. He left her without even saying goodbye.

Myungsoo is Anna's neighbour. Sometimes he saw Anna talking to someone outside of her house. And sometimes Anna was hugging someone but he could not even see the person who hugged Anna. It was just air. It was just hugging air not a person. What is wrong with Anna? Myungsoo just shrugged it off. He did not like to cause something called 'rumour'. Once his mom told him about Anna, Anna is unconcious. She likes talking to herself alone. Mental problem perhaps, Myungsoo thought. But there was something that bothered his thought. The reasons of these things happened. 

A/N:  Hye! IT'S ALIEN_TAETAE. Please look forward for the next chapter. Sorry for the broken English. I just wanted to write something. And please do tell me if I got wrong grammars. Pleaseeee~~