YOU SAID:

If I saw that thing in my living room I'd stomp on it until it was a small brown stain

INTO JAPANESE

私が居間でそのことを見た場合、それが小さな茶色の染みになるまでそれを踏みにじるでしょう

BACK INTO ENGLISH

If I see it in the living room, I will step on it until it becomes a tiny brown stain

INTO JAPANESE

私が居間でそれを見るならば、私はそれが小さな茶色の染みになるまでそれを踏みます

BACK INTO ENGLISH

If I see it in the living room, I step on it until it becomes a tiny brown stain

INTO JAPANESE

私が居間でそれを見るならば、私はそれが小さな茶色の汚れになるまでそれを踏みます

BACK INTO ENGLISH

If I see it in the living room, I step on it until it becomes a tiny brown stain