You are Lucifer's daughter and Alastor is a good helper and friend for you. You both are really close and trust each other. Lucifer bought you a new dress which had a build in corset. You never had a corset before so you struggled getting it on. You sat in your room for like 30 minutes getting frustrated when you suddenly felt someone behind you. You turned around to see Alastor with his usual toothy grin

Alastor: "Need help, dear?"