YOU SAID:

But she's devised some plan to stab him in the back

INTO JAPANESE

彼女は刺す彼の後ろにいくつかの計画を考案しましたが、

BACK INTO ENGLISH

She developed some plans behind his prick, but

INTO JAPANESE

彼女は彼のペニスの後ろにいくつかの計画を開発したが、

BACK INTO ENGLISH

She developed some plans in the back of his penis, but

INTO JAPANESE

彼女は彼のペニスの後ろにいくつかの計画を開発したが、

BACK INTO ENGLISH

She developed some plans in the back of his penis, but