The Third Prince and Zhuo Yinzhu's carriage had moved far away before Murong Jiu let go of her hand from her stomach.
She lifted up her sleeve to reveal several scratched nail marks on her wrist, where Zhuo Yinzhu had grabbed her.
Divine Doctor Zhai said, "As expected, using nothing but poison, something not presentable in plain sight. She's too vicious, actually wanting to destroy your beauty."
Zhuo Yinzhu's poison was hidden in the seams of her nails. She intentionally grabbed Murong Jiu's wrist and pinched it with her nails to poison her.
Little did she know, Murong Jiu was well-prepared and had a fairly good understanding of Zhuo Yinzhu, guessing her methods. She had applied a synthetic skin made by her master on both her hands. Sure enough, Zhuo Yinzhu, in her impatience, seized the opportunity to grab her wrist and scratched hard enough to break the skin.