```
No side effects?
He Jijun knew that Crystal Cores all had side effects, and he had seen many Ability Users with physical side effects. But he had never heard of an Ability User without side effects.
However, looking at Wang Tao and the others... it really seemed that there were no side effects— at least, he couldn't see any.
"Can there really be no side effects?"
He Jijun asked with some disbelief.
Wang Tao immediately said:
"Of course, could I possibly lie to you? The Crystal Cores we've fused with are all impurity-free and without side effects— Do you know what impurities are?"
"I don't know …"
He Jijun shook his head.
