Kawaki and Himawari’s class goes on a field trip to an uninhabited island in order to create new memories with Kae. Because of its distance from the village, there are all sorts of rumors about the island, and bizarre incidents occur, like the disappearance of the food they brought. The field trip suddenly starts to feel unsettling, but under Hana Sensei’s direction, the students try to work together to overcome these difficulties. Meanwhile, Kawaki suspects the assassin targeting Kae might be lurking nearby, so he steps up his watch.
I also have some for you
over there, Master Kawaki.
.لديّ بعضه لك أيضًا يا معلّم كاواكي
Für dich habe ich dort drüben auch
was vorbereitet, Meister Kawaki.
También tengo para ti, Kawaki.
También tengo para ti, Kawaki.
Maestro Kawaki, ne ho preparati 
anche per te, vieni da questa parte.
Eu também tenho um
aqui pra você, Kawaki.
Я и для вас приготовил, 
дорогой наставник Каваки!