Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
開く aku to open (e.g. a festival)godan, jlpt5, verb, vintrans
一つ hitocu onejlpt5
閉める šimeru to close, shutichidan, jlpt5, verb, vtrans
明かり akari světlo, lampaleda1
明かす akasu prozradit, odhalitgodan, leda1, verb, vtrans