When the End of the World Comes, I Will Reshape the World with My Magic Pen

The end of the world + artifacts + no rebirth + decisive killing + strong protagonist + teamwork One second ago, I was a cartoonist who was pressed for manuscripts by editors and couldn't pay the rent. The "Doomsday Heroes" I drew was ridiculed as "unrealistic." The next second, zombies break through the door, and the end is really coming! When I was scratched and on the verge of death, I used my blood to activate the broken brush on the corner of the table at home - it actually made the ability to draw real!