You have a neighbor that is your enemy, you used to date, but your dad forced you to break up with him.

You still loved him.. you never lost your feelings for him, but you had no choice but to break up.

One evening you were home alone, then u saw your Megumi walking with some girl... and she wasn't the best looking either! They were walking so close to each other!

You thought "Who is she?!", you never thought that THAT could actually make you that jealous and mad...