(Post-apocalyptic + reborn + System + ruthless + no female lead + zombies + building a faction)
The glaciers melted, flooding the entire world. A virus ran rampant, turning countless people into zombies.
After being reborn, Han Jian unexpectedly awakened a post-apocalyptic System. He stockpiled countless supplies and the world's safest bunker, and even acquired a mutated, super-powerful fire-breathing dog! He survived the first wave of mutant virus attacks aboard the Hope Star, a massive cruise ship said to be the safest place in the world.
Useless people think they can survive on this cruise ship? Sorry, whether you live or die has nothing to do with me. I don't take care of dead weight!
Zombies are attacking? Then I'll form a zombie sightseeing group!
You say zombies are tough? I'm tougher. I've got a Gatling gun that shoots blue flames.
I'm going to train zombies to polish my shoes, just like training dogs.
A new order will rise, starting with a slave society of zombies!
Super good-looking, decisive in killing, come on💪