This Infinite World

"Senior Yang Yun, as an ordinary person, how can I survive in the perilous space of the Lord God?" "Back when I woke up in Resident Evil 1, I found out I was an extra who didn't appear in the story. To get the luck I needed to survive, I decided to become a healer..." "I see! Team Zhongzhou really is short a healer. So what should I learn?" "Hand-to-hand combat, firearms proficiency, exoskeleton armor, beam cannons, combat persistence, indomitable will, burning your life force... Oh, and max out your physical stats." "...What about healing skills?" "Can't you just pour life energy into the badly wounded?" (This story features Infinite Terror, Infinite Future, and The Beginning of Death.)