My Hyperthyroidism Is an Accelerator for Cultivating Immortality

It rains heavily for a month, and the night stays forever. When the interstellar spacecraft that covered the sky turned into the "Xuanpu Continent", and mankind's most powerful weapon was erased at the fingertips, a cold voice resounded throughout the world: "The spiritual energy is revived, and all the people are cultivating immortality. A hundred years later, the best will be selected and ascended." Five spiritual cave light beams descended on the major countries, but Sakura Kingdom was rejected by the spiritual cave because of the nuclear sewage it discharged into the sea, and the light beam fell into the sea. The old order collapsed overnight, and a new era began bloody. A stone patient forms pills in three days, a mental patient transforms into a baby in one day, and the terminally ill protagonist Lin Feng discovers that his life-consuming hyperthyroidism has become a terrifying gift for devouring spiritual energy and controlling energy. He just wanted to take his parents who were unable to practice, return to his hometown in the mountain village, and survive by guarding a spiritual spring he accidentally discovered. However, under the spiritual spring, there are ancient secrets sealed by nuclear pollution; above the hanging garden, the true purpose of "ascension" is to harvest the "Tao Fruit" of the entire civilization. When the Sakura Kingdom gave birth to vengeful "dirty soil monks" in its filth, and when the Beautiful Country monopolized cultivation resources with technology, Lin Feng stood by his own spring and clenched his fists. This time, it's not about ascension. Just to tell those high-level "immortals"—— This blue star that you regard as a nursery, her child, wants to overturn this unequal chess game.