Mage Lord: I Took the Tech Tree in the Wrong Direction

Black mist fills the air, shadow monsters sway; Fluorescent narwhals wander around Tsukishima, and gears guard ancient ruins; Nightmare Fuel, Wilderness Fissure, Tall Bird, One-eyed Giant Deer... Leon, who traveled to another world, just wanted to farm well. Until one day, He found that the technology tree of this world seemed a bit crooked. Grum's slime replaced the gray cement, The mycelium of the moon mushroom is woven into gorgeous silk... Leon said seriously: "Here, I want to clarify that the technology tree of this world is inherently crooked, and it was definitely not my fault!" This book is also known as "Let go of the shadow monster", "As a lord, I just want to farm", "When ancient technology encounters fantasy magic"