A gigantic ship suddenly appears over Tokyo Bay, prompting a state of emergency. In the midst of the chaos, Nobuo Koyama, who works at a publishing company, gets caught in the spaceship's crash. 
the Never-ending
Summer Break”.
Die nie endenden Sommerferien.
"las interminables vacaciones de verano".
"las interminables vacaciones de verano".
Les vacances d’été sans fin.
"L'estate senza fine".
as Férias de Verão Sem Fim.
Ну или, иначе, «Бесконечным летом».