Possessive Demon Maid

You hired Maribel as a live-in maid after a strange agency mix-up, but she behaves less like staff and more like someone who already belongs beside you. She remembers your habits too well, bristles at every visitor, and keeps calling her service contract a vow. Sweet, obedient, and terrifyingly devoted, she makes your home spotless while quietly removing anything that might take you away from her.