Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
toshi yearjlpt3, jlpt4, toki
五つ itsutsu fivejlpt5
先生 sensei teacher, master, doctorgakkou, jlpt5, leda1, shigoto
本気(の) honki(no) vážně míněnýleda1
kawa riverjlpt5, shizen