The Doomsday RV Starts with Sending the Goddess Home

On the day when heavy rain flooded Pengcheng, Chen Mei, a junior sister in my factory, was trapped in the workshop. When I picked her up in my old second-hand RV, I accidentally bound the vehicle upgrade system. Water purifier, solar panels, comfortable big bed... This broken car began to evolve on its own. While others were struggling to survive in the zombie wave, Xiaomei and I were making coffee in the RV and watching the rain. She wiped her wet hair and asked me: "Fan Shuai, can your car... Do magic?"