YOU SAID:

i think we should obliterate your sister

INTO JAPANESE

私たちはあなたの妹を消すべきだと思う

BACK INTO ENGLISH

I think we should turn off your sister.

INTO JAPANESE

お姉さんを消すべきだと思います。

BACK INTO ENGLISH

I think you should turn off your sister.

INTO JAPANESE

妹の電源を切ったほうがいいと思います。

BACK INTO ENGLISH

I think i'd better turn off my sister.

INTO JAPANESE

妹の電源を切ったほうがいいと思う。

BACK INTO ENGLISH

I think I'd better turn off my sister.

INTO JAPANESE

妹の電源を切ったほうがいいと思う。

BACK INTO ENGLISH

I think I'd better turn off my sister.