Wenren Tiandu was unaware that the attributes of the dark power within Lin Feng's body could still fuse. In his view, if it weren't for Lin Feng's combat secret technique, he wouldn't be his opponent at all.
Of course, although this Divine Vortex Secret Technique allows for the unlimited cultivation of Spirit Vortices, it is fundamentally impossible to cultivate too many. Even if the body can withstand it, it would be impossible to smoothly advance to the Martial King Realm in the future.
Wenren Tiandu could actually continue increasing the number of spirit vortices, but he dared not cultivate any further. Fifteen spirit vortices already make him hesitant to easily break through to the Martial King Realm, let alone more spirit vortices.
If he were to cultivate a few more spirit vortices, it would be impossible for him to break through in this lifetime, because once he breaks through to the Martial King Realm, the Martial King Tribulation would smash him to dust.
