Kyoukai Senjou no Horizon – Girls Talk - Volume 1, Chapter 6: Tricks and Trickery

Space, System, Treasure, Spirit Tools … other protagonists all have golden fingers, Shi Qing: this young grandpa [Xiao Ye] is a golden finger.

It’s just that …he is now a golden finger and even more importantly bound to a host?

And so this host, has a backstory resulting a bloody darkened heart and soul, truly a psychopath!

A psychopath I can endure, but I also have to work together with the psychopath through different worlds, can I endure?

Ancient times, modern times, apocalypse, futuristic….

Traveling throughout the worlds, Shi Qing thinks the host isn’t as bad as he imagined? Strange.

- Description from Novelupdates

After three years of hidden marriage, she has always been well-behaved and obedient, and she never made a fuss when she saw him having an affair with others.

On the day he Bai Yueguang returned to China, she silently handed over a divorce agreement.

He asked in a cold voice, “Why, do you have someone you like?”

She smiled lightly: “Yes, if you don’t admit that I am your wife, someone will always admit that I am his lover.”

Later, she was recognized by the Xie family and became the daughter of the Xie family that even he could not afford.

Seeing her doing well among men, Gu Jinmo realized that the love roots she had planted in his heart during those three years had already grown into towering trees, imprisoning him for the rest of his life.

- Description from novelbuddy

He Tiantian had always treated the people around her with a grateful heart. Yet in her middle age, she discovered that she had been living in a deception filled with lies.Returning to the past, He Tiantian, with the assistance of the Little Silver Snake, began a new life.From a different perspective, so that was the truth!In this life, she would never again be willingly blind.In this life, she would never again miss out on or take for granted her childhood sweetheart, who had treated her with true affection. She would treat him well, trust him, and have a warm home.******

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?