As time passed, Optimus Prime became more and more anxious, and Tianjin had disappeared from their field of vision for half a month, as if Tianjin had never appeared in Cybertron during this half month.

The Transformers under his command have turned the acid-etched wasteland upside down, but they can't find any trace of Tianjin, could it be said that Tianjin has escaped from the acid-etched wasteland?

No, it can't be!

I led people to surround this place tightly, not to mention a huge Transformer, even if it was a creature such as a robot cat or a robot dog, don't want to slip away from here quietly.

Tianjin must still be here, thinking of this Optimus Prime can't help but lift his spirits again.

He sent his Transformers out again, and Optimus Prime ordered this search not to be spared even cracks in the stones.

At this time, Tianjin also reached the most critical juncture, since he could control a part of the spiritual power in his body a few days ago, he began to constantly compete with Tiandao for spiritual power.

As his strength strengthened, his control over spiritual power became stronger and stronger, although the spiritual power he controlled was nothing in front of Heavenly Dao.

But that was only for Heavenly Dao, for Tianjin, this pure and huge spiritual power was enough for him to upgrade several times.

What pleased him the most was that such an upgrade not only did not have any troubles, but also laid his foundation extremely firmly, which was what made Tianjin the most excited.

From the beginning when he could barely control his spiritual power to today, he has experienced one major upgrade and two small upgrades.

In other words, in a short period of time, his spiritual power level has changed from a minor monk in the middle stage of foundation building to a monk in the late stage of Yudan.

If such a promotion speed is transmitted to those planets where the immortal cultivation civilization is the mainstay, it is estimated that the entire planet will be shaken by Tianjin.

However, Tianjin didn't feel any joy at this time, mainly because his second big upgrade was coming soon.

Just this morning, he actually felt that the golden pill that had just condensed in his body for not long began to vibrate.

Li Bing, who was still trying to resist the attack of the Heavenly Tribulation, took the time to tell Tianjin that this was a precursor to Jin Dan's imminent transformation into a Yuan Infant, and he asked Tianjin to be ready to enter the Yuan Infant Stage at any time.

Tianjin froze in place when he heard this, he didn't expect his promotion speed to be so fast, and he was a little at a loss for a while.

But fortunately, there is Li Bing, an experienced former immortal, and under the guidance of Li Bing, Tianjin is finally ready to transform into a baby.

His mechanical body was now in tatters, with only one hand still attached to his body, but it didn't matter.

As long as he can get through the difficulty of transforming into a baby, then he can reshape his body, and because of his strength, he is no longer satisfied with his previous body.

Li Bing must have hidden a lot of private goods before, and this time, in order to thank him for helping him survive the catastrophe, he actually took out another transformation drawing.

With this drawing, Tianjin was able to transform his mechanical body more perfectly, and the previous body was too large, which has always made Tianjin's heart a little uncomfortable.

But he didn't have anything to do before, because the size of the Transformers is often tied to strength, and if his body is too small, then the strength will be affected.

He didn't have spiritual power in his body before, and if he lacked any more strength, it would make him a little powerless in attack, but now this disadvantage no longer affects him.

Li Bing told Tianjin that because Cybertron is a completely technological planet, there is no breeding ground for aura here.

Therefore, even after he broke through the Yuan Infant Stage, the spiritual power he could use in Cybertron was at most in the late stage of foundation building.

However, even if you can only use the spiritual power in the late stage of foundation building, the increase in Tianjin is immeasurable, whether it is in terms of strength, speed, or attack power, it will go to a new level.

Therefore, in his spare time outside of trying to control his spiritual power, Tianjin has already designed his new body, and now he can reshape his body just by waiting for Li Bing to survive the heavenly tribulation.

At this time, the Heavenly Tribulation was the most powerful and the last wave of offensive arrived, and Tianjin quickly retracted his thoughts and began to concentrate on guard.

Sure enough, this attack of the Heavenly Dao was extremely strong, and the calamity clouds that had just condensed at the beginning were very terrifying.

Although it was only inside Tianjin's body at first, the coercion alone was enough for Tianjin and Li Bing to drink a pot.

Even this time, the coercion of the Heavenly Dao had passed through Tianjin's body, making the Bo Pai Transformers in the acid-eroded wasteland feel it.

At that time, there were many Transformers, who were directly overwhelmed by the coercion of the Heavenly Dao.

Optimus Prime struggled to support his body, his electronic eyes looked in the direction of Tianjin, he didn't know what was going on there?

But he could feel that there must be an extremely powerful existence there, and he seemed so insignificant in front of this existence.

If this being were to be compared to a Transformer, he would be a robot ant at best.

Optimus Prime is now almost certain that there must be the Emperor of the Universe who is transforming, and if the other party is allowed to transform successfully, then Cybertron will definitely be doomed.

So even though he was a little upright by the invisible pressure, Optimus Prime still tried to keep getting closer there, and suddenly a lightning bolt appeared in the sky.

The lightning swooped straight in that direction, and behind that lightning, there were countless electric dragons hovering in the sky, as if they would pounce down at any moment.

Optimus Prime stopped moving again, the energy contained in those lightning dragons was too terrifying for him to take his men to death.

The only way now was to make the dragons disappear before he could take his men to check them out.

However, Optimus Prime still had many Transformers under his command to fence off this area.

As long as all the electric dragons in the sky are gone, they will immediately rush over, hoping that these electric dragons can weaken the power of the Universe Emperor a little, otherwise they will not be the opponents of the Universe Emperor at all.

At this time, Tianjin had no intention of caring about these idle matters, Tiandao's attack this time was completely unexpected, and all the previous attacks of Tiandao were all in his body.

So although his body is in tatters, as long as he protects the main core area, then the problem is not too big.

But now that Heavenly Dao has recognized the fact that he and Li Bing are in the same group, this Heavenly Dao's attack is obviously to eliminate him and Li Bing together.

When the first electric dragon struck, the only arm left by Tianjin was gone, and looking at the countless electric dragons in the sky, Tianjin's mouth actually felt bitter like never before!