"The story of the original novel revolves around Souhei Saikawa, a member of the Saikawa Research Lab. On a vacation held for the lab, he meets Moe Nishinosono, the daughter of his mentor, who joins the group on their vacation despite not being a part of the lab. After meeting each other, the two end up finding a corpse. The two work together to solve the mysteries of what becomes a serial murder case."
The first episode was very promising. It had some well written dialog. The heroine felt genuine and smart. Because it was clear that she has feelings for MC and she doesn't try to hide it nor is she in his face all the time.