MTL - Harry Potter and the Secret Treasures - v2 Chapter 1796 I believe

Due to a mistake on his student’s part, a super Martial Artist had received a wrong class in an online game and had become a mage. He who was used to curbing violence with violence and using strength to subdue strength could only make the best out of his mistake. Taking on a new lease in life, he became a violent close combat mage. When strength and magic came perfectly together, a new gaming path had been opened by him!

[Forced Possession Summoning]A technique to forcibly summon a person from another world and defeat a monster sealed within them. It is a forbidden large-scale magic that mankind has devised to defeat an otherwise undefeatable dragon.

Yukihisa Kogure, a black company worker, was summoned to another world with this [Forced Possession Summoning] magic on one day overnight. The dragon, Veno Yveval, was sealed within Yukihisa’s body.

『To subjugate a powerful dragon by using the life of a person from another world? They will come at us with everything they have. Won’t you cooperate with me to survive?』

「Isn’t that an offer I cannot refuse? I do not wish to die.」

Thus, the escape of Yukihisa and the dragon, Veno, began.

An otherworld fugitive drama depicted by extraordinary storyteller Aneko Yusagi, unfolds!

Twenty-six years, Jiang Yun experienced three things:
girlfriend Qin Zhao cheated;
quit his job;
Another new love.

【You are the fireworks of the world and boundless obsession】

Demining:
1. Do it first and then love the text. Jiang Yun and Lu Nian didn’t care about it in the early stage (emphasis added), so why not talk about feelings, and Lu Nianzhi and Qin Zhao are friends. That is, Qin Zhao cheated, Jiang Yun found another new love (who had broken up), and Lu Nianzhi was digging.
2. The clean party is careful to enter, Jiang Yun has an ex-girlfriend.
3. The broken mirror does not reunite, and Lu Nianzhi’s he, abusive scum text.

Content tags: Encounter by fate Near water towers Heaven made synthetic growth
Search keywords: Protagonist: Jiang Yun, Lu Nianzhi ┃ Supporting role: Qin Zhao ┃ Others:
One-sentence introduction: abused scum, broken mirror will not be reunited
Purpose: Get out of frustration, keep improving, and become self-reliant

- Description from novelbuddy

In a world of constant competition, one man aims for the top. In this new genre VRMMORPG, he plans on becoming the strongest at all costs.The classes, the races, the starting zones, everything is a mystery in 'New Eden'. This game is coming out without a shred of details. The only thing that was promoted was the freedom of skill choosing.Our protagonist Alexander, gamer tag Astaroth, has always dreamt of becoming an E-Sports athlete. His parents supported his dream, but they are no longer of this world. He fully intends on making it in this new game, if not for him, then at least to honor their memory.With no idea how he wants to play his character, Alexander chooses the most mysterious starting race. Will this be his road to success or his downfall? The game assistant certainly thought the latter.“Do as you wish, young adventurer. I only wish to add this. Do not come back with complaints when you realize you have made the wrong choice. ” The elf said, looking at him with clear hatred.“We will see about that.” Alexander flatly replied. “I love challenges.” He added.“Very well!” The elf harrumphed. “Have the adventure of your lifetime, as short as it will last.” He sarcastically added.Ahead of him lies an uncertain path, filled with trials and hardships.But one thing is clear in his eyes. He will become the strongest player in the game, even if he must step over mountains of corpses to do so.Over are his days of working hard for nothing, it's make or break now!