I Am the Black Hole Emperor

Joe Black Hole, a volunteer, was sent to Mars. The spacecraft malfunctioned in space and fell into the black hole. He practiced in the black hole for ten thousand years, walked through mountains of corpses and seas of blood, and became the Black Hole Emperor. Returning to Earth, the time and space dimensions are different, and only one year has passed on Earth. Anyone who offends this emperor must die! Anyone who offends this great emperor will have his entire clan destroyed! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.