A Sweet Marriage Is Worth Billions: Mysterious Young Master Moh's Cute and Sweet Wife - Chapter 4 - Did I Marry a Man or a Ghost?

One day, billions of young and middle-aged people around the world were pulled into an underground palace survival game.

If you want to survive, you have to fight with dungeon creatures to get resources.

When others are struggling to kill a mosquito, Liu Yang has acquired the skill of instant kill…

[You slashed at the underground palace ant, and the instant kill skill was triggered, and the underground palace ant died. 】

[Congratulations for killing an ant in the underground palace and getting wood x1. 】

[You cut off the tail of the underground palace mouse with one knife, the instant kill skill is triggered, and the underground palace mouse dies. 】

[Congratulations for killing the underground palace mouse, get stone x3, small map x1, apple x3, and spiritual energy x1. 】

[You hit the butt of the wild boar with one arrow, the instant kill skill is triggered, and the wild boar dies. 】

[Congratulations for killing the violent wild boar, you get an ordinary wooden home upgrade scroll x1, and spiritual energy x1. 】

……

So, Liu Yang took off.

When others are still exploring carefully, he is armed to the teeth and invincible.

When others were beaten to death for a piece of bread, he traded so much food with others.

Even with fine wine in hand, beautiful woman in her arms, so chic…

ps: This work is very different from other survival genres. Please do not substitute the settings of other works when watching.

- Description from novelbuddy

Leiyin accidentally crossed into the One Piece World, and accidentally obtained the Naruto System.

This novel is also known as Only I Level Up

10 years ago, after “the Gate” that connected the real world with the monster world opened, some of the ordinary, everyday people received the power to hunt monsters within the Gate. They are known as “Hunters”.

However, not all Hunters are powerful. My name is Sung Jin-Woo, an E-rank Hunter. I’m someone who has to risk his life in the lowliest of catacombs, the “World’s Weakest”.

Having no skills whatsoever to display, I barely earned the required money by fighting in low-leveled catacombs… at least until I found a hidden catacomb with the hardest difficulty within the D-rank catacombs!

In the end, as I was accepting death, I suddenly received a strange power, a quest log that only I could see, a secret to leveling up that only I know about! If I trained in accordance with my quests and hunted monsters, my level would rise.

Changing from the weakest Hunter to the strongest S-rank Hunter!

- Description from Novelupdates