Zheng Qing is not very sensitive to time.
Part of the reason is that he's really busy and often ignores the passage of time; part of the reason is that he's really 'died' before, so he's indifferent to the most intimidating consequences of time; and another part of the reason is that he often turns into a cat and wanders around, easily confusing the time difference between cats and humans; finally, the most direct reason should be attributed to the Time Converter, long-term wandering on the timeline desensitizes wizards to time, which has been authoritatively certified by the internal Alliance.
So when he heard that he'd stayed in that room for three hours, he was just a bit stunned and naturally threw this small time difference to the back of his mind.
"So?"
The boy walked slowly in the night, hands behind his back, looking puzzled: "I stayed in there for three hours, feeling like three minutes... What does this have to do with sensitivity testing?"
