Love Is Hell, But In A Good Way (Short Story/One Shot)

Demon Gets His Happy Ending

Luke woke up beside the mortal and pinched himself. Yep, very much real. He found himself still struggling to believe what happened but was still very much grateful that it did happen. Tony woke up a short while after and gave the demon a big bear hug.
"You're so fluffy"
Luke blushed and smiled, "I think it's one of my best features."

Luke hesitated a bit before asking, "So are we now...?"
"Boyfriends? Yes, you lovable dork", Tony said with his mischievous grin.
Luke's face beamed and then darkened, "I'd be ecstatic but... what happens when I'm here and you're not?"
Tony frowned, "I didn't think about that. I guess it would suck to live out eternity alone."
Luke became lost in thought before speaking up again, "There is one way..."
"What way?"

Luke shook his head, "I could perform a ritual, similar to the one that summoned me. But instead of summoning, I could make you into a demon like me. Then we'd be able to live out eternity together. But I'd be asking you to leave your world behind to join me. Plus, I don't want you to sacrifice anything when you could easily replace me."
Tony laughed and kissed the demon, "You himbo, I could never replace you. This world isn't too great anyway, I'd much prefer to spend forever with you. Being a demon doesn't sound too bad if it means I get to look as hot as you."

Luke's eyes widened in disbelief, "S-so you'll do it?"
"Of course, dork"
Luke's face beamed with the brightest smile he ever had, "Well then I'll get straight to work. I'll have you immortal in no time."

Quickly Luke put together another slightly different pentagram and started the ritual. Tony looked nervous in the middle of it all but steeled himself, anything for his beloved himbo demon. Light emanated around the human and Luke watched in awe as the change began to take place. The human became covered in black and brown fur, his nails lengthening into claws and his face becoming a canine snout. His ears pointed and his limbs stretched out to make him taller. Muscle mass built up quickly, definitely not a twink anymore.

Tony fell to the ground exhausted from his transformation and Luke rushed to his side, "Are you feeling okay?"
Tony turned to face his boyfriend and smiled his trademark grin, showing off his new set of fangs, "Better than ever dork."
Luke smiled back and kissed him.

Luke finally got his proper chance at love and this time it would last. Till the end of time, and even beyond.