MTL - Dimensional Eroders - Chapter 19 Hide NPC! Necromancer clues?

[I was reincarnated as an F-class Hunter.

…it’s a problem because they don’t treat me that way.]

In the interstellar era, gangs and predators are rampant, all over the galaxy. Chen Han, who makes energy blocks for a living, is bullied at the bottom of the society. In order to survive, he throws himself into the darkness and becomes a member of the gang. At the end of the road, he obtained a super warship that can be transformed unlimitedly as long as he has resources, and founded the notorious bandit gang “Beiliang”. At this point, the endless plundering began…

- Description from novelbuddy

The young lord of a small and weak country saves a dragon beside the sea one day.