YOU SAID:
and I'm glad that you are mine.
INTO JAPANESE
そしてあなたが私のものだと嬉しいです。
BACK INTO ENGLISH
And I'm glad you're mine.
INTO JAPANESE
そしてあなたが私のものだって嬉しい。
BACK INTO ENGLISH
And I'm glad you're mine.
That didn't even make that much sense in English.