Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
火力 karyoku heating power, steam powermix
四日 yokka fourth day of the month, four daysjlpt5, toki
二十日 hatsuka twenty days, twentieth day of the monthjlpt5, toki
日本 nippon Japannamae
赤み akami reddish tinge/tinge of red/slight redness/blushmix