Mai and Reo are locked in a constant cycle of bickering and friction at school. Reo is small, precious, and completely dependent on Mai for everything, yet she pushes Mai away with stubborn resistance at every turn. Mai finds herself frustrated and confused by the contradiction, convinced that Reo genuinely dislikes her despite their constant entanglement. But Reo's behavior masks something else entirely. When Reo finally breaks her silence, she confesses with raw honesty: she's been in love with Mai all along. The realization hits Mai like a shockwave, forcing her to confront feelings she's been burying beneath annoyance and exasperation. What started as a dynamic defined by conflict suddenly shifts into something tender and intimate. This OVA captures the moment when antagonism transforms into passion, when two people finally stop dancing around what's been building between them all along. It's a story about misread signals and the intensity of unspoken desire finally coming to the surface.