When Shu Yu woke up, he was faced with a strange world.
Good news: She's an applied scientist and still has her brain.
Bad news: This is not a laboratory, it's a world of beasts - full of ferocious beasts, eating their hair and drinking their blood, and females are walking reproductive tools.
She used her saber and mechanics to kill the dire wolf, used spectacle lenses to light a fire, and used solubility to make snow-white salt.
Three months later, she was surrounded by a group of orcs kneeling and shouting "Goddess".
But none of that matters.
What's important is that the silver-haired man who descended from the sky to save her had clean eyes like an acquaintance from her laboratory.
He said he had been trapped here for ten thousand years.
He said he was waiting to die.
Shu Yu looked at him and suddenly smiled:
"It's so boring waiting to die. Why don't you... Come home with me?"