YOU SAID:
I adopted a house with my boyfriends and i killed a person
INTO JAPANESE
私は彼氏と一緒に家を借りて、私は人を殺した
BACK INTO ENGLISH
I rented a house with my boyfriend and I killed people
INTO JAPANESE
私は彼氏と一緒に家を借りて、私は人々を殺した
BACK INTO ENGLISH
I rented a house with my boyfriend and I killed people
That didn't even make that much sense in English.