It's A Meng (Author)

The Middle Ages, warring knights, dragons, demons, gods, pirates, giant beasts… Barbarism, ignorance, backwardness, numbness, starving people everywhere, the populace in dire straits… Damn it! One punch to break this era!! Reclaiming land, farming, building bridges, paving roads, mining coal, extracting minerals! Gaining experience, recruiting apostles, forming an army! Mass production! Sweeping across everything! Hahaha!…