Takes place during canon. OC, OOC, AU. Mark Andrews is a seemingly normal guy. He thinks of himself as normal, until he saves the beautiful Valiana Lucifer, who is in a weakened state, from a stray devil, and becomes her peerage. Not one piece, but all of them. Why? You'll have to read to find out. OP OC! OC x Fem! Vali x Unwanted Harem. Lemons and limes in future chapters.