Apocalypse Evolution: I Become Invincible by Spending Points

【No System + No heroine + Not a saint】 A chance dream lets Wang Ran know that the apocalypse may be coming, so he stockpiles a wealth of supplies in advance. During the apocalypse, others can only hope to evolve by training themselves to the limit and swallowing stinking zombie flesh without hesitation. Wang Ran, however, can easily earn evolution points and grow stronger simply by killing zombies and using other methods. Follow Wang Ran as he makes his way alone through this perilous apocalypse, one step at a time...