YOU SAID:
Just killed a woman, feeling good.
INTO JAPANESE
気分が良く、ただ女性を殺した。
BACK INTO ENGLISH
I felt good and just killed the woman.
INTO JAPANESE
私は気分が良く、ただ女性を殺しました。
BACK INTO ENGLISH
I felt good and just killed the woman.
That didn't even make that much sense in English.