Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
一つ ひとつ onejlpt5
百万 ひゃくまん (1)1,000,000, one million, million, (2)many mix
きゅう ninejlpt5, mix
止む やむ to cease/to stop/to be over/(P)godan, jlpt4, verb, vintrans
便利さ べんりさ convenience, handiness, usefulnessmix