At the café atop the hill, newcomer Hime looks up to her elegant coworker, Mitsuki, but their work partnership leaves much to be desired! Hime tries to maintain her perfect-girl façade, but after causing so many mishaps-- complete with spilled drinks and online rumors--Mitsuki finally sits her down for some real talk. Much to Hime's horror, it turns out that the two share a deep history, and this reality shakes Hime to her core. Now she can't seem to keep her head straight at work! Can she ever gain Mitsuki's trust...and is it all even worth it?