Chapter 123: Interrogation! The Story Of The Camp

"Huh...huh...."

Having spent time chasing the fleeing Ying Xiong, Su Mo's breathing under the mask was a bit heavy. Every breath was like a whale swallowing, loud and heavy.

Since he upgraded the anti-viral properties of the combat uniform, the mask could effectively block harmful components in the air.

At the same time, it still had certain effects on normal breathing.

It had still been okay before, but now that Su Mo had been climbing up and down, and chasing all the way, he was suddenly struck with the feeling of hypoxia.

However…

The heavy breathing sound that resonated in Ying Xiong's ears sounded like a beast frightening their prey before eating; it was extremely terrifying!

The heavier Su Mo breathed, the more he looked like an evil spirit from hell coming to claim his life.

"Ying Xiong!"

Hearing a sudden shout, Ying Xiong, who was still lying on the ground, was so frightened that he sat up quickly.