C3903 They All Went into Seclusion.

Under the nurturing of the various Great Sovereigns of the Dragon Clan, Dragon One had already become a half-step Great Sovereign. They could only nurture him to this extent. This was already their limit. If he wanted to advance further, he would have to rely on himself.

No one could become a Great Sovereign directly under the nurturing of others. This seemed to be a rule