Sayaka Usazawa, a second-year university student, is suddenly approached by Takeru Kumasaka, a playboy whose bad rumors of "NTR (cuckolding)" never cease on campus. Everyone around them pities Usazawa, thinking, "Is he after her body?" — but Takeru purely just wanted to make friends!! Conversely, the seemingly wholesome Usazawa is actually the one... surprisingly after his body!? An "NTR-less" romantic comedy by two polar opposites: a pure man who looks like he'd commit NTR, and an impure woman who looks like she'd be a victim of NTR!