C251 The Era of the Killers Had Arrived!

After leaving the restaurant, Chen Fann went to the pharmacy on the other side of the street and bought a bottle of hydrogen peroxide.

What was hydrogen peroxide?

It was one of the three divine weapons for sterilization and disinfection, but its effect was more intense.

After buying the hydrogen peroxide, Chen Fann went to the small shop and bought a pair of rubber gloves, a bag of coarse salt