He had encountered colorful starworms on the road before, but he was protected by a train at the time, so Chen An didn't react much.

But now it’s different, he has to get close and endure the double blow of body and mind.

"I finally feel the intensity of the trial, and this is only the first level of the trial."

Chen An hesitated for a long time at a distance and did not dare to get close.

However, the starworm would take the initiative to attack, swimming in the starry sky like a giant snake, opening its mouth wide towards Chen An.

He could only escape and look for opportunities to find the opponent's weaknesses.

As he became more familiar with starworms, Chen An slowly came up with some ideas.

"Generally speaking, for a beast like this, the weak points are mostly inside its body. I must find a way in."

Finally, seven minutes later, Chen An discovered that there were round holes side by side on the starworm's body.

I don’t know what these round holes are used for, but they seem to lead to the inside.

Without time to hesitate, Chen An rushed in.

However, not long after entering, acid mist suddenly filled the air.

There was no time to leave, so Chen An simply endured the pain of acid mist corrosion and walked forward as far as possible.

"There are thirteen round holes in total, and maybe only one is safe." This was his realization before he died.

After being resurrected, Chen An no longer complained about his fate, but continued with the trial calmly.

When facing the starworms again, Chen An dodged in advance, effectively preventing large-scale deaths of passengers.

"There's no other way but to keep testing the round hole."

The second one, the third one...

Chen An used his life as a tool to conduct random tests instead of choosing the holes in order.

On the eighth time, Chen An tested the eleventh round hole and found it to be normal, with no acid mist inside.

"I may have found the trick to the trials."