I Run an RV Restaurant in the Wasteland

In the tenth year of the wasteland, mankind can no longer hold on. Liu Huhu looked at the dilapidated Wuling Hongguang in front of him and fell into deep thought. No, isn't it because I can't hold on because I haven't eaten enough? ! Fortunately, [Mobile Fortress Evolution System] is now online! Lv.1 Dilapidated RV → Unlock [automatic cooking station]: fried dough sticks and soy milk, the fragrance spreads ten miles away! Lv.2 Steel Behemoth → Unlock [Automatic Planting Greenhouse]: Free vegetables, greedy base leader! … Lv. MAX City in the Sky → Unlock [Civilization Fire Library]: This is the only pure land in the end of the world! "Actually, I'm just a restaurant owner," Liu Huhu spread his hands, "You forced me to save the world."