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Chen Hao held a syringe in his hand, which still contained a transparent liquid.
"What's that stuff? What's inside? Is it the thing that nurse just dropped? Should I take it to the police station for testing?" Su Yan saw that Chen Hao was ignoring her and thought he was still angry with her.
But she quickly realized he seemed to be concentrating on the syringe in his hand and immediately became solicitous, repeatedly offering her help.
Chen Hao, however, waved his hand and then squeezed a little bit of the transparent liquid onto his palm, before bringing it close to his nose and inhaling, a pungent scent traveling up his nasal passage into his nerves.
Chen Hao's senses were sharp, his sense of smell extremely sensitive, just like his eyes after the mutation, he also possessed a special ability.
That ability was to identify any odor meticulously.