“I called you a slave-driver!” Stiles cried hysterically. “I called you an ogre! I stole all the blue paperclips!” Derek raised an eyebrow at him. “That’s company property!” he shouted, waving his arms madly in distress. Derek ran a hand over his face. “It’s not theft if the vice president of the company gives you permission.” (Otherwise known as the Elevator AU)

Stiles is at the Hale house, lounging on the front stoop watching Isaac, Erica, and Boyd wrestle, when the baby comes running out of the woods. - Derek becomes instant father to a magically appearing baby and falls in love. Stiles can’t take the cute and worries Derek’s heart will break if he loses the kid.