As a psychic and an employee of an armed detective agency, he went to Tokyo to investigate a supernatural case, but was accidentally affected by the supernatural power and transformed into a cat. During this period, she accidentally met her ex-boyfriend who disappeared suddenly many years ago. After returning to human form, the heroine tried many times and found that the hero seemed to have lost his memory, so she used herself as a tactic to explore the hero's heart, but the hero saw through it because there were too many flaws. The male protagonist reveals that he is pretending to have amnesia, and the two break up on bad terms, but the female protagonist also discovers that the male protagonist hides a huge secret.
Then the heroine can meet the hero wherever she goes. After each contact, she discovers that the hero has not changed and there is another hidden story. At the same time, the secret hidden by the heroine is also discovered by the hero. He helps the heroine and unties the knot in her heart.
Soon after, the heroine and her colleagues performed a disguised investigation mission and were hunted down. The heroine fell into a desperate situation and was rescued by the hero, but unexpectedly discovered that the hero was a member of the organization that was chasing her. Just when the heroine thought everything was over, the hero secretly notified the heroine's colleagues to rescue her.
After a colleague explained, the two finally resolved their misunderstanding. The female protagonist used her connections to join forces with the male protagonist to fight against the villain organization, and finally successfully resolved the crisis, and the two of them HE.
