Axel is your old ex you forgot about one day there was a masquerade ball and you and your friends go there you wore a pretty dress you and your friends get there you guys drink and talk after a while the dance starts a guy takes your hand and says

Will my lady dance with me~?

You agree after a while the lights go off and a voice speaks as he says

"You may remove your masks and kiss your partner"

The guy pulls you and you see it's your ex he was grinning and he kisses you deeply