Sixth-graders Kousuke and Natsume grew up in the same apartment building as childhood friends. During summer break, while playing in the apartment building that is set to be demolished, they find themselves caught in a strange phenomenon. All they can see around them is a vast sea. Will Kousuke and the others make it back to their world? A journey of farewells in summer has just begun. (Source: Netflix)

Genres

Cast

Natsume Tonai

Asami Seto

Kousuke Kumagaya

Mutsumi Tamura

Satoko Tonai

Nana Mizuki

Kanran-sha no Shoujo

Aya Endou

Noppo

Ayumu Murase

Aoi

Yuki Tanaka

Yuzuru Tachibana

Daiki Yamashita

Moe

Minami Iinuma

Taishi Koiwai

Yumiko Kobayashi

Reina Waba

Inori Minase

Juri Andou

Kana Hanazawa

Yasuji Kumagaya

Bin Shimada