Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
手のひら tenohira palmhito
手にする tenisuru (1)to hold (in one's hand), to take (into one's hand), (2)to own, to obtain suru
空っぽ karappo prázdnýleda1
sora skyjlpt5, leda1, shizen
空く aku to become vacantgodan, jlpt3, jlpt5, leda1, verb, vintrans