Zombie Sister Strategy - Chapter 42

He reincarnated into a hunter world and became an underwater hunter.There were only 20 people in the entire country in this minor profession, but it didn’t matter. He liked the sea.“Crazy! There’s a real artifact?!”“Ahahaha!! How much is all this worth!!”But then, the Great Diving Era began.“Ah, it’s so beautiful… I want to see more, more…”“W-What is that!! Save me!!!”“Aaaargh!!! My head!! It feels like my head is going to explode!!”…It would be better not to go in there.

Mike’s life used to revolve around two things: his girlfriend and his work.It was a peaceful existence—no drama, just an ordinary but sweet life.But just when he thought it would last forever, everything changed in the blink of an eye. His world was thrown into chaos when he was diagnosed with Stage IV lung cancer, with doctors giving him only three months to live.His girlfriend of three years left him for another man after he refused to give her his savings from the past two years.Mike would rather spend that money on alcohol, temporarily numbing the pain of his impending death, than fund his ex-girlfriend’s new life with her lover.Then, one day, while accidentally eavesdropping on a conversation in a restroom, a spark of hope ignited in his dead heart.Without hesitation, he signed up as a beta tester for a groundbreaking game—one that allowed players to enter other worlds. In each world, his mission was simple: save the heroine, and she could return with him to the real world.The most incredible part? These heroines would continue their lives and even keep their pre-existing occupations!His first world? A realm where the heroine, clad in a white coat, awaited him like a knight in shining armor. She was the first doctor to ever develop a cure for cancer!From world to world, universe to universe, Mike was followed by a growing number of beauties—each one willing to leave everything behind to follow him into his world.

He, without doubt hates her.
What did she do to deserve his hate?
The person who she treated well like a brother did not even bother to notice it...

Years passed…

He needs to get married.
He needed a wife.
So she offered herself.
It was a marriage that will benefit both parties he said.

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.