YOU SAID:

Your sister is so fat she can't fit in a house.

INTO JAPANESE

あなたの妹はとても太っているので、家には収まらない。

BACK INTO ENGLISH

Your sister is so fat that she can't fit in the house.

INTO JAPANESE

あなたの妹はとても太っているので家に収まらない。

BACK INTO ENGLISH

Your sister is so fat that she can't fit in the house.