There's No Love In the Deathzone (BL) - Chapter 1 - 0. The World We Live In

In ancient times, there existed giant spirits capable of supporting the heavens. With bodies as enormous as stars, they soared across the universe. Great clan leaders with mysterious blood running through their veins shattered the void and created new worlds. Ancient Qi Warriors crossed a river of stars to enlighten numerous mortal beings. For unknown reasons, an era silently came to an end, all realms were separated, ancient giant spirits disappeared one after another. Thousands of years later, young Nie Tian managed to travel back into ancient times with the help of a drop of blood…

Kawaki, who was born in the dragon vein of a planet (Altana), first met Umibozu who was traveling in the universe, and his girlfriend, Kouka.Later, he came to Earth by accident and met the teacher who affected his life —Yoshida Shouyou.He also met a group of friends. The most conspicuous among the group of friends is a fool with silver hair and naturally curly hair, a short man with purple hair, and a little devil whose catchphrase is “Not Zura, it's Katsura!”Gintama Doujin, not transmigration.

Because her appearance was not breathtaking, the Emperor breaks off their engagement and bestows her instead to the bloodthirsty, ruthless, and cold-blooded Second Prince (Wang Ye).

On her wedding night comes endless humiliation, the genuine Princess Consort becoming a deserted women. A foolish woman before rebirth, she no longer expects his love. In this world, she must possess enough talent to awe those around her, carrying herself with composure and articulating with beautiful diction, override above the nine night.

- Description from Novelupdates

When he woke up, Su Yue traveled to a gamified world and obtained a selection system. This world, when night falls, will breed evil spirits and evil spirits.

In order to survive, everyone needs to complete various tasks under the dark night to survive, so as to obtain rewards, transform themselves, and make them stronger.

[Ghost language—everyone knows that there are many ghost words and ghost words. Nine times out of ten, it is false. After using it, it can influence other people’s judgments of you according to the star rating. 】

[Ghost ear – it is the most special hearing in the world, with it, all whispers can’t hide from your ears. 】

[Blood-stained sharp-tapered hammer—forty small hammer, eighty large hammer, oh sorry, I accidentally pushed harder, if you have a next life, I will pay attention. 】

[Old contract after use – bad stomach? It doesn’t matter, here is a thoughtful stomach nourishing package. 】

Su Yue: “The top of the ghost, proud of the world, if I have Su Yue, there will be heaven! … My wife saves me!”

- Description from novelbuddy