Choppiri toshiue demo kanojo ni shite kuremasu ka?

One day, the high school student, Kaoru Momota, saved the baby-face, big-boobed JK, Orihara Hime, who was being harassed on the train. To Kaoru, it was love at first sight. However, this JK had a secret; she actually was a 27-year-old OL (Office Lady).
A sweet age-gap romcom between a high schooler and office lady.