Wang Xiao drugged? Evil Xueying

Isabelle's mood softened slightly. "Do you really know nothing about me?" she asked, more intrigued by the opportunity to explain science than his impudent remarks.

Wang Xiao shook his head, prompting her to continue.

"I'm an expert in microbiology and regenerative medicine," Isabelle explained, her voice taking on a passionate edge. "We're working on a regenerative treatment, and if it succeeds, your sister's name will be on the front page of every newspaper."

Wang Xiao nodded, absorbing her words.

Isabelle, now in her element, became more talkative. "The machine you saw earlier, the one we used on you, is designed to heal all kinds of mental disorders and illnesses that were previously incurable. We're also developing an elixir that could grant eternal life."

She paused, her mind drifting toward the core of their current challenge. They had already created the elixir of immortality, but it wasn't without its complications.