A great era.
Her brother was probably referring to the Interstellar Era.
But wasn't this common knowledge? Candy Technology had single-handedly pushed all of humanity toward the Interstellar Era.
Without Candy Technology—or, more precisely, without her brother—
humanity would have no idea how many more years it would have to wait before entering the Interstellar Era.
After all, her brother had solved one of the most important problems in advancing civilization: energy!
Without giving it much thought, Mo Xiaoxue was more interested in her brother's hypothetical about extending the human lifespan.
"Big Brother, have you developed a drug that can extend people's lives?"
This time, Mo Xiaoxue didn't hide her confusion. She asked the question on the minds of countless people around the world, straight out.
His youthful appearance and the fact that he hadn't changed in ten years were far too conspicuous. It was just that, given Mo Jingchun's current status, no one had dared to bring it up openly.
Foreign governments had already secretly contacted the Xia Country authorities about it.
Every time, they'd gotten nothing but evasive answers.
That only confirmed their suspicions.
Xia Country—or, more precisely, that man whom Western countries hated yet could do nothing about—had secretly developed something truly incredible.
Faced with Candy's question, Mo Jingchun remained calm. This time, he didn't fob her off with some random excuse.
"Yes and no."
Mo Jingchun first nodded, then shook his head.
Extending one's lifespan was merely a side effect of the X-Gene Optimization Fluid.
Looking at her brother, Mo Xiaoxue was thoroughly confused.
She knew her brother would explain further, so she chose to listen quietly.
She waited for him to continue.
"Actually, I developed the Gene Optimization Fluid a long time ago. It's not as ridiculously powerful as the ones in science-fiction movies, but