この漫画の登場人物は全て少女です。

Meaning
all the characters of this comic are girls

Vocab used in this sentence

この
this, these
漫画
comic, manga, comics, cartoon, toon
to, of
登場
appeared, appearance, entrance, entry, debut
人物
person, character, figure, figures, man, human, portrait, personality
a, the, is, am, are, will
全て
all, everything, whole, completely, entirely, wholly
少女
girl, young girl, little girl, magi, young lady, daughter, virgin
です
is, be, are, am, that, away

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