In the town of Saima, when summer is about to begin, a group of six high school students intend to live a secret adventure by spending seven carefree days in a ruined mining facility.
Director
Yuta Murano
Writers
Ichiro Okouchi
Release Date
December 13, 2019
Runtime
1h 29m
Status
Released
Original Language
ja
Vote Count
82
2022
2016
2023
1999
2019
2011
2008
2017
2020
2021
2002
2005
2015
2013
