MTL - Call Me God of War - Chapter 466

In Academy City, magic and science coexist in an unwavering power struggle. Toma Kamijo, an academically-challenged student in Academy City, wields the power of the Imagine Breaker in his right hand, which allows him to completely negate all supernatural powers – as well as his own luck. When he happens upon a mysterious nun named Index, whose mind has been implanted with the Index Librorum Prohibitorum – 103,000 ancient texts banned by the Church – Toma’s luck is about to be pushed to its limits when he finds himself in the middle of a war he never expected!

Game has become reality, toppling the world’s rules. Humanity has entered an era of global class awakening.Demonic creatures wreak havoc! Secret realms and dungeons proliferate!Terror and treasures coexist! Danger and opportunity walk hand in hand!Only by becoming a class user! And raising your level and becoming stronger! Only then can you stand at the top of the world!On the day of his class awakening, Lin Moyu became a Necromancer, which is a unique hidden class.He obtained a godly talent. Despite being merely a level 1 talent, it amplifies all skills by 10 times.He obtained a godly passive skill, which transfers all damage he suffers to his summons.As a result, so long as his summons aren’t completely annihilated, Lin Moyu won’t die.“An endless swarm of Godly Skeletal Warriors!”“Millions upon millions of Lichs!”“Countless Undead Bone Dragons!”“Can you handle it?”Subjected to curses, gods transform into white bones.When corpses explode, the sky topples and the world collapses.“I sit high upon a throne of bones, treading the boundary between life and death.”“I am a disaster!”

Have you often come across a game where you start with a bonfire, surrounded by ice and snow, with resources all manually transported, and monsters attacking at any time...Xia Hong wakes up to find himself in such a world.The ice and snow rage on, beasts rule the land, civilization is lost, and all people and things that once existed have been invaded into powerful and bizarre entities, leaving humans as a humble race surviving in the shadow of winter, on the brink of extinction.Fortunately, Xia Hong possesses a camp system that can upgrade infinitely.[Small Bonfire]—[Iron Furnace]—[Solar Cauldron]...[Wooden Post]—[Training Ground]—[Martial Arts Hall]...[Bamboo Fence]—[Black Soil Wall]—[Iron Wall]...[Monument Stone]—[Notice Board]—[Hero's Monument]......As Xia Hong slays the beasts and exterminates the bizarre entities, gradually gathering humans, dispelling the winter, and opening up territory, the mysterious veil of this world is slowly unveiled in its entirety.

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates