My Online Girlfriend Is Actually the Mastermind Behind It All

Online girlfriend: Lu Yu, this place looks like there might have been a murder. I don't know if it's real or not.

Want to go check it out?

Lu Yu, a detective himself, is intrigued, so he arrives at the crime scene in an amusement park.

After awakening the System, he solves a serial murder case that had remained hidden for many years.

Online girlfriend: You're so good at solving cases, Lu Yu. When we meet in person, could you find me?

Lu Yu shrugs indifferently and agrees to her request.

He goes on to solve a sensational case involving a corpse hidden in a freezer.

Online girlfriend: We didn't get to meet last time. Should we pick another place this time?

Lu Yu: You want to meet at a farm out in the suburbs?

Online girlfriend: How did you know?

Lu Yu: Because that's where the slaughterhouse is...

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.