Keeping a Low Profile in Another World: Marry a Wife and Gain Points

Lei Luo, a transmigrator, was born into a steampunk world and became an apprentice potion-maker. Unable to step onto the path of the supernatural, he thought he would live out his days as an ordinary person, then quietly come to the end of his life. Until he met Lilith. The System told him that he had married the witch who had once destroyed the world. And he had even awakened a unique way to grow stronger by allocating points? This book is also known as My Wife Is Actually the Witch Who Destroyed the World, The Otherworldly Wrangler, and Lei Luo, Do You Want a Wife or Not?