This article has been reopened. New title: "Coulomb's Law", new pen name: Lu Just
From now on, everything will be updated over there, and here it is. I won't delete it, just leave it here.
The content has been slightly changed, but the main theme remains the same, it is still the story of a younger brother chasing his older brother.
I don't know if the link below will work. If not, please search it manually. New articles will be updated very quickly, okay!
Reopen link