(Relaxing and funny + system + doomsday science fiction + imagination)
Encountering a wild big bear,
System: The show-off mission begins.
Encountered mercenaries,
System: The show-off mission begins.
Protagonist: Screw you, you let me show off to the mercenaries, don't you think I died quickly enough? How many people did you say you tricked to death?
System: In history, everyone who pretends to be awesome is probably the one!
A deceptive system that can be left at any time, but by some mistake, it is sealed in the brain of the protagonist by the witchcraft of the primitive tribe. From then on, he can only depend on life and death. So what will happen next?
A delivery boy who was killed by his cheating wife traveled to a magical world. Because he had acquired system superpowers, he was persecuted by the five major families. From then on, he embarked on an arduous journey of being hunted and resisting the five major families.
In the meantime, during the confrontation with the five major families, he plotted one after another and became passionate. Finally, he led a group of space alien beasts and destroyed the five major families.