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.
Suddenly, maids!
‫خادمات فجأة!
Und schon erwarten
uns Hausmädchen!
¡¿Sirvientas?!
¡¿Sirvientas?!
Des domestiques ?
Cameriere a sorpresa!
Aí estão as empregadas domésticas!
Ещё и горничные!
จู่ ๆ ก็มีเมดโผล่มาเหรอ