Researching Everything in the Devouring Starry Sky

When genius inventor Lin Qingyu meets the legendary Luo Feng, it's not for heroic quests—it's for business. "Just a trillion Hunyuan units for an old friend!" he pitches with a smile, hawking experimental weapons that may or may not explode. Despite Luo Feng's protests about nearly losing a clone to Lin's last creation, the cunning researcher always closes the deal. Armed with cutting-edge technology and shameless sales tactics, Lin Qingyu carves his path through the Devouring Starry Sky universe, turning cosmic secrets into profit and friends into beta testers.