Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
~時 ~じ hour (of day)jlpt5, toki
電気 でんき electricity, (electric) lightjlpt5, uchi
青春 せいしゅん mládí, mladostleda1
花火 はなび ohňostrojleda1
とし yearjlpt3, jlpt4, toki