Kawashima Ryuta Kyoju No No Wo Kitaeru Otona No Keisan Drill 7/ Kawashima Ryuta / Cho

БбKawashima Ryuta Kyoju No No Wo Kitaeru Otona No Keisan Drill 7
БбKawashima Ryuta / Cho

 Description

[Machine Translation] Performs simple calculations for two and three numbers.

凌 Credits