The Martial Emperor with Dragon Blood - Chapter 378 - Healing Light and Power of Kindness

Renjin Yanase is an ordinary member of society whose occupation is a sales person. His hobby is an online VR game “Einherjar” that has been on for over five years now. It is a game with high degree of freedom and Renjin silently works hard to nurture his subordinate character.

The next day was a holiday so he’s going to use it for boss hunting all night.

When the boss hunt is finished, Renjin falls asleep in the game. He felt like someone was calling his name so he woke up.

Standing in front of the half-asleep Renjin was Eleanor, a character he created.

When Renjin looked outside after being puzzled to the characters who behave like they are alive, the outside scenery changed into one that he did not know at all.

Renjin who surveyed the surrounding, realized that the castle and the 200 subordinates that he created with time and money was transferred to a different world.

The transferred Renjin announced the declaration of the founding of a nation after a week.

With the Legendary Mechanic System, I transmigrated to Marvel Universe to be Dr. Zola’s assistant.

With Mechanical Force Analysis, I can learn every black technology.

Winter Soldier’s arm? I built a better one for you.

Iron Man’s armor? I already made it a decade earlier.

Doc Ock’s tentacles? I am the one who provided core technology.

Hulk’s mutation? Sorry, I was there and got hit by the radiation too.

As for a certain purple potato, can he collect all Infinity Stones?

……

However, I only had one simple ultimate dream. That is to go home…

- Description from Novelupdates

The story is about a a hitman, Who dies because of his own recklessness and transmigrates into a game he used to play after his retirement as a hitman.I'm not gonna spoil any further, but i might answer few of your questions.Is MC overpowered?Nope, he'll become strong over time and all battle he'll fight will be because of his effort and techniques.Is there magic and adventure?Yes! It have both magic like normal isekai with adventure and fighting with monsters and many other things. There are other important things like “Essence Stone” But let's talk about it in the chapters.There will be harem?Not really, He will be in contact with many beautiful female and males but one waifu but i haven't decided yet.All i can say is, give it a try, I'll try my best to make it worth your time.