Vocabulary consisting only from characters you are able to read
上達
じょうたつ
(1)improvement, advance, progress, (2)communication of opinions of the general populace to those of high rank suru
下らない
くだらない
(uk) good-for-nothing, stupid, trivial, worthlessadj
七日
なのか
seven days, the seventh day of the monthjlpt5, toki
色々
いろいろ
(1)various, (2)(arch) various colors (colours) mix