The Cashier Said He Was Too Weak to Take Care of Himself

Lu Yao, the number one swordsman who retired from the world, lived in hiding in the city and opened an inn, taking in the frail accountant Xie Cheng. He felt sorry for the other party's weakness and incompetence, so he planned carefully every day and took care of the housework. Little did they know that the sick and beautiful accountant, who seemed powerless, was actually the powerful regent. During a siege by assassins, both of them revealed their true identities, and the gentle and secret love they had disguised in both directions was revealed. Mission: Treat each other sincerely and protect each other in both directions