[Hell Coin] (Original) An ancient warlock item with abilities superior to six Hell Rings = =
In addition, the reason why D cannot kill Sawada Tsunayoshi is because of the [Twin Contract] (original), which means that if one of the two kills the other, both of them will die. When D used gold coins, he said that he would use Sawada Tsunayoshi's hand to kill Sawada Tsuna, so his attack was ineffective. (And at this moment, he has not found a suitable container and cannot display his strength)