Demonic Housekeeper

When an ordinary man suddenly opens his eyes in a completely unfamiliar world, he quickly realizes that his transmigration defies every conventional expectation. He has not been granted extraordinary magical abilities, nor is he armed with legendary weapons to conquer this strange new realm. Instead, the universe has delivered something far more peculiar: his entire house has been teleported right alongside him, serving as his sole anchor and only refuge in a reality he does not understand. Stranded in this bizarre landscape with nothing but the familiar walls of his home, the protagonist must immediately confront the daunting challenge of survival. His situation grows infinitely more complicated when he discovers exactly who shares this territory. Rather than typical fantasy creatures or hostile monsters, his new neighborhood is populated entirely by demons. Now thrust into an unprecedented domestic predicament, he must navigate daily life surrounded by otherworldly beings whose customs and intentions remain a mystery. With no superhuman powers to protect himself and only his relocated household at his disposal, his journey becomes an unconventional struggle for survival. As he attempts to coexist with his intimidating demonic neighbors, he must rely on sheer adaptability to carve out a place for himself in a world where he is the ultimate outsider.