This Skeleton Will Cultivate Immortality

Lin Feng traveled through time and became a skeleton, awakened the tsundere system, but inexplicably broke into the boss's chess game... Earn spiritual crystals and blood, simulate and hunt local pig feet, grow into a terrifying villain, and finally overturn the chessboard... [You stepped on a flower and was poisoned to death...] [You entered the Wusheng Temple and were trampled to death by the tomb beast...] [Sorry, the balance is insufficient and the deduction cannot be made...] This book is also known as "Lin Feng's Ten Thousand Ways to Die", "Rebirth as the Big Villain", "Pig's Feet, Your Uncle Is Here"...