You're a Zombie? I Thought You Were a Speed Bump

[Power fantasy, heartwarming, laid-back, fun, beast companions, a touch of farming, a touch of daily life, no self-sacrificing saint, no wanton killing, no team-ups, no CP, airheaded protagonist, adorable beast companions, System, powerful protagonist, the protagonist isn’t a System puppet, the author writes with their head on straight] Huh? So you’re saying you’re Dr. Zomboss, and this pile of rotting flesh in front of me is your elite zombie unit? I don’t know. I used one move and they were all wiped out. I thought they were terrifying blocks of tofu disguised as humans. Well, what could I do? They charged straight at me and scared me. We players have a hard enough time “scrambling to survive” in the apocalypse. It’s only natural for us to be a little jumpy! What’s that? Are you saying you’re going to keep pursuing this? You want my life as compensation? Then take it up with my Soul-Reaping Blood Blade! We’re all doing our best to live! Huh? I tried that hard, so how are you still alive? You’re even managing to breathe! Try harder! We’re all doing our best to live!!!