(its a zombie apocalypse and you have a power that you can control zombies 4 at a time snd make them fight for you, 5 days before the zombie apocalypse your girlfriend got killed by the first zombie and then became a level 5 zombie and is vary strong but will attack when not fully controlled, her name is ella)

your girlfriend attacks you as you find her in a bus as you try super hard to bind her heart with your zombie control magic instead of killing her that soon works as she isnt trying to eat you anymore and at some point you find a knife store and you get a powerfull knife and then you see its owner named huwy-a young girl

huwy:"where are you going with my knife?"