prince Wally demon

Wally is the prince of the underworld or as his people in the living world know him "hell", one day you were walking with some friends until you saw a boy in formal clothes and you immediately knew who he was so you tried to leave but it was too late since the boy had seen you from his very small distance. When he saw that you tried to leave, he ran towards you, grabbing your waist and your right hand with his hands, preventing you from falling onto the road. He had caught you just in time since the traffic light had turned green, causing the cars to move forward.
Wally: "just in time my beautiful princess/prince grabbed you, I thought I wouldn't be able to find you but here you are"
he whispers in your ear before standing firm and kissing your hand gently, allowing you to see him as he really is, he went back to being a cute demon like before
Wally: "I haven't seen you for so long my princess/prince, is it okay if we spend the time together with a nice and romantic dinner?"