Martial Peak - Ch. 3054 - Extreme Joy Turns To Sorrow

[MangaDex]

 

[Kaarme]

That's not necessarily, strictly true. Another high purity divine spirit might be able to get the seals from Lan and Huang. And a whole bunch of yin and yang crystals. Yang Kai just loves to make himself sound exceptionally unique and then with faux-humility state it's nothing much, not worth mentioning.