雷の牙 【かみなりのきば】 kaminari no kiba translates to "thunder fang" or "fang of thunder."
'Black thunder' would be 黒い雷 (kuroi kaminari) in Japanese.
White when translated from English to Japanese is shiro for shiro means white
Dog in Japanese is 'inu'.
Chocolate is 'chokoreeto' in Japanese.
Owari
Domo.
Koibito.
Sakarerumono
Yonbanme
何 (nani)
Hajime mashite?
Sumimasen.