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.
1998
2009
2020
2001
2014
1971
1994
1993
2004
1990
1979
1989
2005
1991
2006
