わたし、かずさのことを愛してる。
I think it means "I love Kazusa". を愛してる would be the love part but I'd like to know if I'm missing something relevant.
わたし、かずさのことを愛してる。
I think it means "I love Kazusa". を愛してる would be the love part but I'd like to know if I'm missing something relevant.
This is what it means and you are not missing anything relevant.
I don't know why you thought you might be missing something relevant, but considering this is a sentence that only contains 3-4 words, there is not place for much misunderstanding.
わたし、-> I
かずさのこと -> About Kazusa
を愛してる -> Love