Kamitsuki is at his cousin Minoru's sports day. Kamitsuki remembers when he and Minoru went to the beach, but something about Minoru seemed odd...
there were more victims in 
swimming-related accidents from Gunma
كان هناك ضحايا حوادث مُتعلقة بالسباحة
mehr Opfer aus Gunma bei Badeunfällen
ci sono state più vittime provenienti da Gunma
tiveram mais vítimas de
acidentes relacionadas a nado
было больше несчастных случаев,
связанных с купанием,