Vocabulary consisting only from characters you are able to read
白黒
しろくろ
(1)black and white, monochrome, (exp,vs) (2)good and evil, right and wrong, guilt and innocence iro
親友
しんゆう
close friend/bosom (old, intimate) friend/buddy/crony/chum/(P)leda1
主な
おもな
chief, main, principal, importantmix
万
まん
(num) 10,000, ten thousand, (adv) myriads, alljlpt5