He already had a girlfriend. She was his girlfriend for 7 years. He loved her so much ,and nothing could get into their relationship or so he thought it was.  Until one day , she came. She changed everything. He did something he never thought he would have done. He knew it was wrong , but he couldn't help it.  Every time he saw her, his heart was beating madly.  Everything seemed wrong , yet it seemed so right. He could not see a thing before him. He did not know where he was going. 

"If you love two people at the same time, choose the second one, Because if you really loved the first one, you wouldn't have fallen for the second one." - Johnny Depp