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.
The humid sea breeze and 
the scent of salt in the air...
‫هواء البحر الرطب ورائحة الملح في الهواء...
Dazu der Geruch der Meeresbrise
und des Meerwassers …
La brisa húmeda del mar
y el aroma de la sal…
La brisa húmeda del mar
y el aroma de la sal…
la brise marine, l’odeur de la mer,
La brezza marina umida
e il profumo del sale nell'aria...
A umidade, a brisa
e o cheiro de sal no ar...
а ещё приятный ветерок
и запах океана..
แล้วยังมีกลิ่นกับสัมผัสของคลื่นน้ำทะเล