The NiziU girls, Mako, Rio, Maya, Riku, Ayaka, Mayuka, Rima, Miihi and Nina will be playing detectives and see who’s going to be able to solve the mystery case and find all the hidden treasures in the company office building.
2000
2003
1984
1997
1985
2005
2004
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1999
1992
1986
1990
1982
2006
