You and Riddle broke up due to you being tried of his shirt temper and because of that you stopped going to Heartslabyul.

One day Riddle saw you talking and smiling with Ace and Deuce. Even though you two weren't together anymore, Riddle couldn't help but feel jealous.

When Ace and Deuce left to get something fun for the three of you to do, you heard someone clear their throat.

When you turned to see who it was you saw Riddle.