The retired hero Chen Ai, at the border of the empire, opened a small hotel. He thought he would spend his life peacefully. Little did he know that as soon as the hotel opened, he would encounter a formidable adversary in life! “Daring to open a hotel right across from mine, how long do you think your place will survive?” Standing before the hero was an exquisitely beautiful elven girl, along with her invincible five-star hotel. A rookie in the service industry faces off against the devil. Could opening a shop really lead to bankruptcy?! Fear not! In the name of a hero, I swear that in the end, I will turn you into my maid! A yuri elf, a former lover, an ice-cold imperial princess, and a loli with animal ears.