関連ワード:
why does kryptonite kill superman why does kryptonite hurt superman but not humans why does kryptonite hurt superman if it's from his planet why does kryptonite hurt superman if it's from krypton why does kryptonite hurt superman if it's from his home planet why does kryptonite hurt superman so much why did kryptonite hurt superman why can kryptonite hurt superman why does kryptonite only hurt superman does kryptonite kill superman or just weaken him
