Four hours later Grey was back to his peak state. He opened the box and as soon as he made contact with the drop of blood essence, the drop of blood shot straight into his body. Along came a formidable force that immediately started to wreak havoc inside Grey's body. Cracks immediately formed on Grey's face and he sucked in a deep breath with his face contorting, showing he was under serious pains.
Grey cut off his pain receptors the next second. It had only been one second yet he felt like a few minutes had gone by. His clothes were already drenched in sweat, luckily he could do this.
