Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
一つ ひとつ onejlpt5
あき autumn, falljlpt5, leda1, toki
空く あく to become vacantgodan, jlpt3, jlpt5, leda1, verb, vintrans
お八つ おやつ snackryouri
そら skyjlpt5, leda1, shizen
(num) twojlpt5
空っぽ からっぽ prázdnýleda1
二つ ふたつ twojlpt5
いち onejlpt5
空ける あける vyprázdnit (láhev)ichidan, jlpt3, leda1, verb, vtrans
おなじ; おなじく; くりかえし; どうのじてん; のま množné číslo (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (jen výjmečně)
I love you!ai
はち eightjlpt5
あい loveai, jlpt3
Because I love you.ai