C658 658 Situ Feng Memory Chapter 2

This sleep is 10,000 years.

Because he absorbed too much spiritual energy, he couldn't bear it and could only slowly absorb it while sleeping.

This was the cultivation method of many Demon Clan.

In ten thousand years, the little boy had grown into a big boy.

Although he was already tens of thousands of years old, he was like a human youth in puberty