Solve the Mystery of the Lucky Sign!?
Riko and her friends come to the countdown event at Kamihama Port, find an injured lost dog, and ask Dr. Fuko to see it. They start looking for the dog's owner in the busy harbor with Ken and others, who came to see "Detective Lucky" at a party held on the dinner cruiser Kiyoshi Maru.
Aired 21/12/2009EP 12 - Solve the Mystery of the Lucky Sign!?

2009
Anyamal Tantei Kiruminzoo
While searching for a run-away cat the twins Riko and Rimu Mikogami find a strange device that transforms them into "Kirumin". It also enables them to turn into real animals. Their older sister Nagisa soon joins them. Now the three have cute, funny and sometimes dangerous adventures.