Onihime VS

Setsuna Kashiwagi is a timid and frequently targeted individual who has lost hope. Standing on a bridge intending to end his life, a stranger approaches and proposes a deal: 10 million yen in return for his life in one year. Though doubtful, he agrees. The following day, he awakens to find two attractive women beside him. They are Kanna and Rena Kurohime, demon princesses tasked with obtaining his heart within the year.