SOD has edited a home video that Mr. Saito (not his real name) shot of his daughter. His Natsumi, Natsumi (not his real name), is shown smiling brightly at the skating rink, the summer festival, camping, and at the school entrance ceremony. However, the Saito family, which at first glance appears to be a normal family, is hiding a twisted educational policy... What is the "medicine" that Natsumi is taking? Please take a look at the ultimate form of twisted love.