Vocabulary consisting only from characters you are able to read
二人
ふたり
two persons, two people, pair, couplejlpt5
五日
いつか
five days, the fifth day (of the month)jlpt5, toki
親しい
したしい
intimate, close (e.g. friend)jlpt3
親友
しんゆう
close friend/bosom (old, intimate) friend/buddy/crony/chum/(P)leda1