Transmigrating to the Eighties: Doing Scientific Research

I'm a System, but I'm no ordinary System, because my name is Hongdou. Unfortunately, I'm bound to an ordinary Host. Still, a good wash and she'll be usable.

I'm Hongdou's Host, Lin Qingqing, an utterly ordinary orphan. I grew up in an orphanage, graduated, found a job, and was just going through the motions. Who could have guessed disaster would strike from out of nowhere?

I'm not good at writing a blurb. Come on in and see for yourself~