"I don't know….." he answered hesitantly.
"Pfft, I have been observing you for the last two years, and you have more than enough qualifications to learn this technique, at this age."
Hearing his dad, the fast-beating heart of Aryan calmed down for some time. But there was one more thing that was bugging him after what his dad spoke.
"Dad…. What do you mean by, at this age?"
"Ahem," he cleared his voice first. Aryan frowned a little on this action of his dad but didn't say anything to him and waited for his reply.
"The thing is, you must be 20+ to learn that technique and I devised that technique at the age of 22, and those who tried to learn before that ended up in the mental hospital or crippling their cultivation technique."
Aryan "...."
After listening to his words, he was thinking of 101 methods to escape from that place. A technique that 20+ age people should learn, he was teaching that to a 7-year-old kid.
To understand this and the next chapters better, it is recommended to learn about the electrolysis of water first.