"Why do you sleep with me?" Yuu, a delivery male escort, has a crush on his gentlemanly and sadistic customer - Mr. Saitou. But one night after embracing him, Saitou asks Yuu to move in with him?! Yuu is thrilled with the sudden development, but Saitou seems to have a hidden and mysterious side to him. Are his motives driven by love or is it just pure lust? Or...

(Source: Libre, translated)