YOU SAID:
I killed a baby with a rock and then ate it for dinner
INTO JAPANESE
岩で赤ちゃんを殺して夕食に食べました
BACK INTO ENGLISH
I killed the baby on the rock and ate it for dinner
INTO JAPANESE
私は岩の上で赤ちゃんを殺し、夕食にそれを食べました
BACK INTO ENGLISH
I killed the baby on the rock and ate it for dinner
You should move to Japan!