Kero Kero Keroppi no Bōken Nikki: Nemureru Mori no Keroleen

The game is based on the popular Sanrio's animé-style fantasy characters, mainly Kero Kero. You play as a little frog-like creature Keroppi from KeroKero village. One day, Keroppi and his girlfriend Keroleen go to the nearby forest. When they make a lunch break and prepare to eat some tasty donuts, it suddenly becomes dark, and then Keroppi realizes he is all alone in the forest! Keroleen has been kidnapped by a mysterious evil force. Keroppi decides to travel around the world and to save her! K...