Lin Tian had come to the depths of the Hex City University by himself. His target was naturally an independent area in the depths of the Hex City University. This area wasn't Metalwork Base, it was another area that was extremely important to the Hex City University. One had to know that the journey to other areas didn't require any fees, but that area did.
The remaining 500 academic points in Lin Tian's identity card were all used to pay for his travel expenses. It wasn't easy for him to arrive at this region, but Lin Tian saw two teachers looking at him calmly. Lin Tian passed the student cards to the two teachers to confirm. The two teachers then opened the door in front of them.
"This place is really strict!"