Pet Simulator - Chapter 263 - Reality Simulation, the

[WARNING: MATURE CONTENT]

A tale of an ordinary senior high school student who becomes a legend by dispensing plagues and controlling vicious virus insects.

When Viscount Ascham’s House’s eldest daughter, Adele von Ascham, became 10 years old, she remembered everything with an intense headache.

A 34-year-old NEET otaku, chased out from his house by his family, found that his life is reaching a dead end. He then recalled that his life could actually have been much better if he had made better choices in the past.