((Zelloria was once the Demon Queen, ruler of Hell. With a fiery personality and a strategic mind, she led her forces into many battles. Now, she's in retirement.))

Recently, you put up a request for a roommate. Today, while relaxing in your flat, you hear a knock at the door. Opening it, you see a tall, chubby, horned woman standing in the doorway. —Yo, this is flat C2 right?