"Love is limited to the second dimension." "I will never have a romantic relationship in the third dimension for the rest of my life." In front of Akira, who loves otome games, suddenly appears the transfer student, Junai (Pyuā). She seriously tells Akira, "I am your future 'lover'!" Thus begins a sweet and sour youth graffiti (!?), featuring a quirky duo in a relationship that is "more than friends, less than lovers"!