Isshiki-san wa Koi wo shiritai

Story:

A maiden who doesn't know what love is tries her hand at dating as a pseudo-couple. Inspector Rinna, who is respected by everyone as a hard-working and serious policeman, seems to be having trouble with her work lately. The reason for this is that she loses focus. It only happens when Meishi, the detective she works with, is around… So, she makes a choice?