Doomsday: When I Was Intimate with My Girlfriend, She Mutated on the Spot

The end came, and the next second I was tender with my girlfriend, she turned into a corpse in my arms! Bite! The redemption system is activated! [Binded redemption target: Shen Qing (initial infection level 100%)] [Main mission: Survive being bitten by your girlfriend for 3 minutes! [Reward: F-level strength enhancement, F-level purification technique] In order to purify my girlfriend, I worked hard! [Daily Task: Confess affectionately to your zombie girlfriend for 3 minutes] Me: "Qingqing, I love you!" She: "Roar!! (One paw)" [Ding! Reward: Purification Technique Upgrade! [Random mission: Kill 100 zombies] [Reward: Redemption value +5/1] As long as there are enough redemption points, F-level mortals can evolve into SSS-level true gods! [Time Slicing], [Cell Level Regeneration] and other magical skills can be redeemed! But when his girlfriend's infection level was cleared and she regained consciousness, the system sent her the final mission: [It is not only your girlfriend who is saved, but also yourself, and the world that is about to overturn...]