Mortal Heart, Path of Bones

Whether a mortal can become an immortal depends on three things: quality of root bone, resilience of mind, and enlightenment in life and death. Breakthrough comes from epiphany in desperation; stagnation follows a broken heart. Ruthlessness seizes heaven; cowardice turns to dust. In the vast Xuanzhou, the path to immortality is long and merciless. Immortality is never a gift, but a supreme throne built on mountains of corpses and seas of blood.