Is This Simulator Even Legit?

I got my hands on a simulation game. The base game took three minutes to download, but installing the MOD took three days.

I waited patiently for three days and finally got the MOD working. But the moment I logged into the game, my computer screen went black, and so did my vision.

At that moment, I let out a piercing scream. I hadn't even gotten to play the MOD I'd bought on Pinduoduo for 19.9, spent three whole days installing, and which was over ten gigabytes in size.

Of course, that's not the saddest part. The saddest part is that I transmigrated into the game, but I hadn't opened it yet because I wanted to surprise myself. I thought I'd start playing once the MOD was installed, so I have no idea what's going on in the story.

Whatever. Let the world be destroyed. (Deadpan)

Content warnings:

Female transmigrates into a male body; a supporting character has a one-sided crush; all kinds of toxic obsession; the protagonist is not a good person.

Theme: The simulator ruined my life.