MTL - Comprehensive Manga: Starting From Teaching Hinata’s Black Coffin, It Will Be Returned 10,000 Times - Chapter 220

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates

Due to the increasing cases of suicide in the country, the government created a simulator system that was linked with human’s brainwaves, bringing them to transmigrate into thousands of worlds and experienced many aspect of life in order to stimulate the will of living. Only when the willmeter was filled 100% could they finally return back to life.Lu Yizhou. Male. Single. 22 years old. On a certain day, he committed suicide by burying himself in the land of snow. And then, he was pulled into the simulator.666: Welcome, host! Congratulations, you’re the 666th person who joined this project! Host is very lucky to get 666, because 666 is the handsomest, most sensible and most wonderful system!Lu Yizhou: …Can I change the system? You’re noisy.666: QAQLu Yizhou: No matter how many times I transmigrate, my willmeter will not be filled.666: N—No, don’t give up! Host shouldn’t give up QAQ uwaaa, don’t leave 666 alone! You’re my first, my one and only, how can you be so heartless and leave me behind like this?!Lu Yizhou: …why does it sound wrong?Thus, he started to jump from one world to another to save the villain.Lu Yizhou: Why do I have to save the villains?666: Ckckck, Host you’re too innocent! Of course, it’s because they are more awesome than the male lead; richer, powerful, resourceful, domineering and handsome!Lu Yizhou: …it’s only your preferences, is it?666: Host, why don’t you believe 666?! QAQHe thought that he had nothing left to live for. Bringing with him a weary heart and numb body, he sank to the bottom of the abyss only to find…a shining star.*******Beautiful, stoic, dense and unexpectedly naive gong x possessive, spoilt and scheming shou who knew how to use his charmAdditional tags: quick transmigration, fantasy, adventure, comedy, dark, mystery, tragedy, fast paced, seme/gong/top protagonist, love interest fall in love first, yaoi, mature, suicide thoughts, past play a big part, 1 vs 1

The middle boss of the AAA-class game produced by the company. The villain who dies 999 times out of 1,000 times. Deculein.That person, was me now.“You’re going to die on almost every route.”Deculein, like all villains, inevitably dies.[First and foremost survival goal: Be what the game requires you to be]I’ll have to survive even if it means twisting my fate if I am destined to die.

Liu Ming, since he was young, lived in a savage prison named Savage Island where the prisoners aren’t controlled by any guard or security. When the island sinks due to “mysterious” events, only a handful of people survive – those survivors are then pursued by the government.

On the other hand at another place two practitioners are worrying about what will happen to them because the young master that they were supposed to protect had died.

Their young master looks nearly like our MC
What will happen?

- Description from Novelupdates