Shintaro, Tsumugi, and their supernatural friends decide to go to the occult research club's summer camp. As it's being hosted at Hisui's family's vacation home, they're treated to lavish service while they enjoy the beach and hot spring.
That pond has a sorrowful 
legend associated with it.
‫هناك أسطورة حزينة متصلة بتلك البركة.
Aunque este estanque
oculta una triste leyenda.
Aunque este estanque
oculta una triste leyenda.
A questo stagno è legata una dolorosa leggenda.
Existe uma lenda triste
associada a este lago.
С этим прудом связана одна
чрезвычайно грустная легенда.