My Dad Was Barely in the Ground When I Became a Warlord Big Shot

[High Martial] + [Catastrophe] + [Superpowers] + [Technology] + [Legions] + [Turns Interstellar in the Mid-to-Late Stages] + [Lighthearted] + [Slow-Paced] + [Decisive and Ruthless] = A flop? A global catastrophe strikes. The extraordinary rise, ferocious beasts run rampant, and vicious plants wreak havoc as humanity fights to survive. A man finds himself in another world, having just transmigrated, when an unexpected turn of events gifts him a System. He leads his legion across the wilderness, slaughtering ferocious beasts and harvesting vicious plants. The protagonist has just transmigrated, his parents have already died, and now his power knows no bounds!