Netokano (2021)

Mizuki and Souta are two high school boys who have known each other since they were children, one day Souta decides to declare himself to Mizuki and from there they are a couple, however Mizuki is the best in athletics at her school that is why she goes with her coach to a camp summer to prepare for the tournament that is approaching, shortly after Souta receives a DVD with a surprise that he least expected…