Vocabulary consisting only from characters you are able to read
白雲
shirakumo
white clouds; white cloudstenki
外伝
gaiden
(1)supplementary biography, (2)anecdote, side story, spin-off mix
実験式
jikkenshiki
empirical formulamath
近く
chikaku
near, neighbourhoodjlpt5
都合
tsugou
(1)circumstances/condition/convenience/(vs) (2)to arrange/to manage/(P) jlpt4, leda1