Indeed, although chakra was a product of one's own cells combined with spiritual energy—energy refined within the cells—it was absolutely not scientific.
Without Chen's chakra to guide them, even if someone obtained a method for refining chakra, they could refine it for a lifetime and never obtain a single trace of chakra.
"Hey, you two, did you seriously not notice me? I've been in here for ages, and neither of you paid any attention to me," Chen couldn't help saying.
Only then did Ai Haibara and Akako Koizumi turn their gazes toward Chen.
"Akako, the body-enhancing potion you made actually has side effects," Chen said to Akako Koizumi.
Akako Koizumi was not surprised. She had also suspected that her potion had side effects, which was why she had stopped Ai Haibara when she wanted to drink it and test it.
"What kind of side effects?" Akako Koizumi was very curious to learn exactly what side effects the potion she had developed had.
"It shortens one's lifespan. The drug works by unleashing one's life potential in exchange for power."
"Whew, those side effects are huge. Good thing I didn't let Ai drink it, or that would have been bad."
Akako Koizumi let out a sigh of relief.
"Actually, it would have been fine for Ai to take it. As long as she's strong enough, taking this potion won't have any side effects. Ai can definitely withstand it."
"In that case, I'll give it a try." Ai Haibara picked up a bottle of potion and drank it in one gulp, and Chen did not stop her.
"Why isn't there any effect at all? Don't tell me it expired?"
After waiting for quite a while without feeling the slightest effect, Ai Haibara could not help looking at Akako Koizumi. Could the potion she