I Learned Divine Skills in a Pigsty

Do you believe it? The Earth is gradually losing its vitality. The sunlight is no longer bright, resources are growing scarce, and all kinds of mysterious creatures are appearing. Humanity itself is responsible for some of this, but a mysterious force is also pulling the strings. Did you know? Besides regular and special forces, this world also has an unknown shadow force protecting the Earth and humanity. Have you heard of him? He’s a pig-farming soldier who’s no good at anything, yet he unlocked genius-level skills in a pigsty and eventually became a mysterious shadow operative with extraordinary abilities. He fights people, nations, and every mysterious creature that threatens humanity, quietly protecting this planet and its people! His story begins with the pigs he raised for a year without gaining a single pound...