Kerokeroppi :)

kero-kero-keroppi Kero-Kero-Keroppi Family Dad Papa is a doctor at Hasunoue hospital. He can heal almost anyone, because he is so experienced. He is also the friend of Hana-Chan's father, Bunbuku Gennai. Mom Mama, being a master chef, owns her own restaurant. Keroppi's personal favorite on the menu is the rice ball. He says it gives him a boost of energy. Pikki Hasunoue Pikki is the only girl of the Hasunoue triplets, and she's very cute. She loves climbing and cooking, and is great with names. In fact, she knows the names of all the kids in Donut Pond. Pikki and her two brothers can jump up and down so fast that they look like ten frogs instead of three. Keroppi Hasunoue He isn't as lively or bold as Keroppi, but he is a steady, hardworking frog. Some people mistake him for Keroppi, since they looks so much alike. Koroppi loves tinkering with machines. He has the best voice in the family, and is in the KeroKero choir. Keroppi Hasunoue Keroppi is the most popular frog of Donut pond. He's very adventurous and active. He's always an optimist, and a member of the Ganta-Kyorosuke-Keroppi trio. He's good at both swimming and singing.