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.
2001
2004
2005
2000
2006
2003
1965
2017
2002
1978
1984
1988
1986
2007
—
1998
