Vocabulary consisting only from characters you are able to read
外伝
gaiden
(1)supplementary biography, (2)anecdote, side story, spin-off mix
貝
kai
(1)(uk) Japanese babylon (species of shelled mollusk, Babylonia japonica), Japanese ivory shell, (2)(abbr) spinning top (traditionally made from a Japanese babylon shell)
到達
toutacu
reaching, attaining, arrivalsuru