In 3045, you rebuilt the Mech Manipulation System, using top-tier materials from every side to raise your Fourth Realm mech to 170 times combat power.
It was not that it could not go higher, but once you discovered that if the mech continued to be strengthened, Fourth Realm Power of Manipulation could no longer fuse with it perfectly. Human-Mecha Integration would become impossible, and you would be unable to break through to the Fifth Realm.
So you could only lament: there was no way to ascend to the heavens in a single step and obtain a 360-fold Saint Body; you could only raise it to 170-fold.
The Indestructible Divine Demon Art could actually be maxed out as a single system. Bit by bit, it would evolve your physical body itself to the 360-fold multiplier.
There was no need to transform; the multiplier could be permanently fixed. It did not matter how many times your original Saint Body multiplier or other God-tier bloodline had been!
"Yeah. Even if I originally had no Bloodline Saint Body, had never cultivated the Mech Manipulation System, and had no second-stage transformation enhancement... if I cultivated only the Indestructible Divine Demon Art, this human body of mine could still possess 360 times combat power."
"After that, there would be no need to cultivate those Divine Beast systems. Those Divine Beast systems would only add extra abilities gained after transforming and the like; they would no longer increase the numbers."
"It's just... Thirteen still doesn't have enough time."
The problem was—no matter how much the time needed to cultivate the Indestructible Divine Demon Art from zero to the sixth realm was reduced, it would still take that many years. A buffer period of several thousand years was still required! Now was not the time to rebuild that