Histoire
Haruko Shiina is an elite office lady who enjoys being around "cute girls" every day, which she achieves by mentoring junior colleagues at work… until a handsome and popular colleague, Yuzuru Matsui, takes that role away from her. One day, on her day off, Haruko is hanging out at a crowded café when she finds Matsui in the middle of a heated argument. He turns out to be an unscrupulous playboy in private, which only makes her even more wary … "Shiina-san, please go out with me." "No, I can't." Haruko immediately rejects Matsui's sudden confession, but he refuses to give up so easily.
Synopsis via AniList (en anglais).
