A famous writer, not a hack.
The nature of suffering, the source of suffering! It all comes from those lofty people or gods! There are no gods in this world! Only people who rise up against tyranny.
At first, the System is ridiculously overpowered, but the protagonist is useless and never trains.
Later, after losing everything in a tragic arc, he transforms anew.
“Yumei! I’m going to kill you!”
A crossover setup featuring Hokage, One Piece, Dragon Ball, One-Punch Man, Pokemon, Ninja Must Die 3 (the power systems will get patched), and Genshin Impact.
The protagonist fights with a sword.