Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
男女 danjo man and woman, men and womenmix
年上 toshiue older (for people)jlpt3, mix
海水 kaisui sea waterleda1, shizen
高い takai tall, high, expensiveadj, jlpt5, leda1
大ヒット daihitto big hit, popular item (e.g. movie, music)ongaku