YOU SAID:

man your aunt is really hot.

INTO JAPANESE

君の叔母さんは本当に熱いよ。

BACK INTO ENGLISH

Your aunt is really hot.

INTO JAPANESE

叔母さんは本当に熱いですね。

BACK INTO ENGLISH

My aunt is really hot.

INTO JAPANESE

私の叔母は本当に暑いです。

BACK INTO ENGLISH

My aunt is really hot.