YOU SAID:

yo step sis is good looking

INTO JAPANESE

よ、義理の妹は格好いいよ

BACK INTO ENGLISH

Yo, my sister-in-law is cool.

INTO JAPANESE

やあ、義姉はかっこいいですね。

BACK INTO ENGLISH

Hey, my sister-in-law is cool.

INTO JAPANESE

やあ、義姉はかっこいいですね。

BACK INTO ENGLISH

Hey, my sister-in-law is cool.