"That lascivious expression stimulates men." Being toyed with by her fiancé from another world...!? "I'm going to make a sound... if the people around me hear..." -- This is the workplace! Reina, a medical office worker, cannot refuse the lascivious pranks of doctor Izoly in the examination room. Because he was her fiancé in her past life!? In a world where swords and magic exist, Reina often dreams that she is a shrine maiden named Princess Rena. In front of her appears Izoly, a new doctor with the same name as her fiancé from her past life. Is it just another version of the dream I always have? That's what I thought, but when he said, "I've finally gotten to meet you," and kissed me, I felt a thrill in reality... Am I the reincarnation of Princess Rena? Am I destined to be united with Izoly?