Shen Yi obtained a sandbox cultivation game. In it, he could interact with NPCs in fun ways, such as feeding, patting, and poking them. He could also gradually expand star systems, cultivate civilizations, and open up unknown areas one after another. One day, a swarm of insects suddenly invaded Shen Yi's civilization. So he picked up his mouse and used the skill scroll "Burning Heaven and Earth." — In the Grammer Empire, on a battlefield shrouded in blood and corpses. Liuying, dragging her tattered armor, huddled with her companions, determined to fight to the bitter end. The next moment, a raging sea of ​​fire erupted from the sky, incinerating the swamping insect swarm! In the Immortal Ship Cangcheng, the demon star wailed, descending with a celestial fire. Jingliu's delicate body was knocked to the ground, unable to move in despair. Suddenly, a stream of fire, like a bolt of light, streaked across the sky, pulverizing the demon star! Yalilo VI... — That day, Shen Yi opened the game as usual. Looking at the prompt on the screen that read [NPC favorability is full, do you want to establish a bond?], he casually clicked OK. The next second, the door was violently smashed open by them: "Let's see where you can hide this time!" Shen Yi: "Huh?"

After traveling through time and space into a strange doomsday world and becoming a sickly beautiful girl who needs to rely on a wheelchair to travel, Shen Qiyin gained the ability to upgrade items.

[Gun-shaped pendant + upgrade = Exorcist's holy spear! ]

[Ordinary ring + black agate + upgrade = Gaze of the abyss! ]

[Old pocket watch + parchment + upgrade = Guidance of the old evil god...]

Shen Qiyin looked at the wheelchair under her, and the corners of her mouth began to rise wildly.

...

When the giant shadow of death from the deep sea swept across the last wall of hope for mankind, the doomsday mecha called "Demon King" fell from the sky, and a sin-piercing bullet pierced the giant shadow's head!

In the cockpit, Shen Qiyin looked at the prompt ["Electric Wheelchair" has been advanced to "Satan Yeer"], and couldn't help but think:

"What should I upgrade next... Horus?"