I Play Games in the Apocalypse

The apocalypse is coming and the game system is obtained. Injured and need medical treatment? I have a blood bottle. Lack of spiritual energy and need to be restored? I have blue pills. Is the weapon worn out and unusable? I can kill monsters and explode. To you, this is the world in which you live. To me, this is just a doomsday game! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.