Group nyan dorosei4

[Nyan dorosei] Suugaku Kyoushi no Kaa-san ga Taiiku Kyoushi ni Netorareru 2

[Nyan dorosei] Real Oyako Gokko [Chinese]

[Nyan dorosei] Kaa-san no Hontou no Kimochi [Chinese]

[Nyan dorosei] Boku to Kaa-san no Mamagoto [Chinese]