YOU SAID:

He was a monster ever since he was a kid

INTO JAPANESE

彼は子供の頃から怪物だった

BACK INTO ENGLISH

He was a monster since he was a child.

INTO JAPANESE

彼は子供の頃から怪物だった。

BACK INTO ENGLISH

He was a monster ever since he was a child.

INTO JAPANESE

彼は子供の頃から怪物だった。

BACK INTO ENGLISH

He was a monster ever since he was a child.