YOU SAID:
Why did she leave me. She promised she wouldn't.
INTO JAPANESE
なぜ彼女は私を去ったのですか。彼女はそうしないと約束した。
BACK INTO ENGLISH
Why did she leave me? She promised not to.
INTO JAPANESE
なぜ彼女は私を去ったのですか?彼女はそうしないと約束した。
BACK INTO ENGLISH
Why did she leave me? She promised not to.
That didn't even make that much sense in English.