Manaless Mage - Chapter 314: Dark Gas

Bai Aoxue, the best mercenary in the 21st century, is accidentally sent back to the Chengxi Dynasty in Great Continent due to an explosion in her mission, and trapped in the first daughter of Prime Minister. After her rebirth, she is set up by her father to marry the 5th prince Jun Yeyan who wears a mask all day long.
In the face of bloodthirsty enemies, discord between brothers, collusion among courtiers and invasion of enemy state, can Bai and Jun resolve the crises? What will happen to their political marriage? How will the fierce battle for the throne end?
With many twists and turns, the book brings you to experience palace revolution, love and hatred thousands of years ago.

- Description from Novelupdates

The Gura Gura no Mi is known as the strongest fruit in the world of one piece.

Perhaps the paintings in a museum are subjected to more nonsense than you would hear anywhere else in the world.The language that comes out of an artist’s life is the painting itself. It contains the most ordinary lives that know failure, desire, recoiling in fear, and compromise.Learning is about understanding that language. We miss much of what the paintings speak because there is no way to ask the long-dead painters about the philosophy of their lives.In an alleyway in the residential area of Jongno, there’s a peculiar art gallery. This place enables us to transcend such limitations. By sheer coincidence, I ended up visiting that place and began living an entirely different life.

I was the awakened on the path to become the strongest, but instead, I became the final boss of an Eroge.Pushed into the body of Eugene Hall who was but a petty villain that somehow spelled the end of the World, I had to live again in a world of demons and gods.Moreover, the main characters were all regressors who wanted me dead.Now I was stuck as a villain with heroes and villains, demons and gods all coming after my life. And even beyond them were the oncoming outer gods that wanted the world gone.And honestly? I didn't care.My path was the path to the strongest! Nothing else could come in my way!!