YOU SAID:

if i were a zombie i would never eat your brain

INTO JAPANESE

私がゾンビだったら私はあなたの脳を食べない

BACK INTO ENGLISH

I will not eat your brain if I am a zombie

INTO JAPANESE

私はゾンビであれば私はあなたの脳を食べません

BACK INTO ENGLISH

I will not eat your brain if I am a zombie