A school closes due to heavy debt which brings the children into action by doing naughty deeds so as to persuade the real estate agency to reopen the school, and since this didn't work, they kidnap the school's owner in order to be heard.
1955
1959
2001
1958
1963
2002
1997
1957
1960
2007
1936
2016
1943
1982
2019
1988
1969
1934
1953
