The mist carrying the scent of tea caused Zhao Wuji's brain to reel with dizziness, naturally reducing his Impenetrable Vajra Body's defense by a fraction. In that very moment, Zhao Wuji sharply felt a burst of pain in his chest. When he looked down, he was horrified to discover that the barrage of steel needles shot from Tang San's chest had actually penetrated his Impenetrable Vajra Body's defense, all sticking into his chest.
The paralyzing, intense pain instantly transmitted to Zhao Wuji's brain through his nerves.
"Poisoned," Zhao Wuji realized in shock. He hurriedly activated his Impenetrable Vajra Body again, forcibly expelling the steel needles from his body. However, the poison had already entered his system through his breathing and blood circulation.