430 Lunatic old man?

From MC's perspective:

My vitality potions worked. Seeing that a hint of relief flashes in my eyes. I don't want to get caught by unexpected attacks again.

Several minutes later,

The air cab landed in front of the station. After paying the amount, I stepped out. 

When the air cab moved away. I didn't move an inch from the spot. A sense of ominous feeling came to me. 

[Ding! Warning]

[A murderous hint is detected.]

A mechanical voice sounded in my ears. 

I furrowed my eyebrows. When I looked around. I spotted the old man again standing at the entrance. 

My eyes grew cold. The old man doesn't seem to be afraid at all. In case any fight here happens, it will expose him.

Despite that, he is hell-bent on targeting me. I also spotted a few other people. Looking at their behavior. They seem to be old man's subordinates.