YOU SAID:
rose has a crush on mr slave
INTO JAPANESE
ローズはミスター・スレーブに恋をしている
BACK INTO ENGLISH
Rose is in love with Mr. Slave
INTO JAPANESE
ローズは奴隷さんに恋をしている
BACK INTO ENGLISH
Rose is in love with Mr. Slave
That didn't even make that much sense in English.