Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
四つ よっつ fourjlpt5
存じる ぞんじる (hum) to think, feel, consider, know, etc.ichidan, verb
屋上 おくじょう rooftopjlpt4, leda1, uchi
音色 ねいろ barva tónuleda1, ongaku
くさ grassjlpt4, leda1, shokubutsu