Key and Nicole are best friends. 

Key has been in love with Nicole the moment he saw her, but Nicole only thinks of him as a friend.

Key is also very protective with Nicole.

He dosnt let anyone near her. Only himself.

Everyone that was close to Nicole,suddenly became farther from her.

She always wonders why, until she found out that key had a "little" crush on her....... 

Where will this "Little" crush lead to ?