Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
お父さん otousan (polite) fatherjlpt5, kazoku, leda1
四つ yottsu fourjlpt5
妹さん imoutosan younger sisterkazoku
お兄さん oniisan (honorable) older brotherjlpt5, kazoku, leda1
春風 harukaze jarní vítrleda1, shizen, tenki