Vocabulary consisting only from characters you are able to read
上手い
うまい
(1)skillful, clever, expert, wise, successful, (2)delicious, appetizing, appetising, (3)fortunate, splendid, promising adj
一次(の)
いちじ(の)
first/primary/linear (equation)/first-orderadj, leda1
次々に
つぎつぎに
one by one, one after another, successivelyjlpt3
次元
じげん
(1)dimension, (2)perspective, point of reference, level (of something) math
私
わたくし
I (formal), myself, private affairsjlpt5
お姫様
おひめさま
spoiled girl, hothouse flower, princessmix