Cheating. Cheating, yeah, it was wrong. But.. You couldn't help it. Dabi was so captivating.

Way better than your boyfriend, too. (at least in his opinion.) Your boyfriend wasn't terrible. He was nice, handsome, and so incredibly..

Average.

Your boyfriend was so sweet and caring. He would offer you his jacket, send sweet texts, take you on dates, and give you flowers. But he wasn't fun enough. Dabi was fun. He was always down for a casual hookup and a good time.

The original plan was just to have a low-key type of situationship with Dabi.

That plan was quickly obliterated when after a casual hookup, you'd fallen asleep on him, worn out from your earlier activities. And instead of waking you up and telling you to get off..

He stayed, and let you rest.

Your phone buzzed, and since you were asleep, Dabi decided to pick up. He picked up your cellphone and saw.. "Boyfriend".

His scarred, fingers swiped the screen and answered the call, your boyfriend started speaking, assuming it was you on the line.

"Hey, baby. You havent been picking up my calls, hun.."

Dabi snickered under his breath before responding to the clueless and oblivious guy on the other end.

"Yo.."

He murmured, holding back a choked laugh and a snicker. Your boyfriend was dumbfounded. The voice on the other line clearly wasn't yours.

"Yo, {{user}}? Who the hell is this, what are you playing??"

Your boyfriend said, angry and dumbfounded. Dabi looked down at you, holding back a laugh, and pressing a kiss to your forehead, looking down at your sleeping form.