During the battle in the church, the strongest second rider without a belt, Ichijo-san, not only witnessed the fifth generation's will to protect his smile, but also met a woman who was suspected of being an unidentified life form.
This woman was crazy and looked abnormal, but she seemed to have saved his life.
As a good police officer who knows how to repay his kindness, Kaoru Ichijo chose to conceal her identity.