I Will Travel Through the Fairyland in Three Days, and the Country Will Support Me

[Two Realms + Nationwide Cultivation of Immortality + National Backing + Resource Supply + Scientist Research] When Lin Fan accidentally bound the system and learned that he would be transported to the world of immortality in three days, he immediately contacted the country. From being initially regarded as "a lunatic who has read too many novels" to shocking the audience with his practical "transfer of desks through the air", the country decided to become his most solid backing! Defense armor and weapons made of special alloys, compressed food and water purification equipment, high-precision detection instruments, and even micro-weapons embodying modern technology... From material preparation to information analysis, countless top talents customized the "Survival Manual for the Immortal World" for him. With the country's entrustment and massive resources, Lin Fan entered the world of cultivating immortals with flying swords and full of spiritual energy. While others were fighting over a spiritual plant, he had the optimal cultivation plan analyzed by the national laboratory. While others were racking their brains for the secrets of the exercises, he had academicians from the country's top academy of sciences helping to analyze the exercises! Others are struggling to survive alone, but behind them is the wisdom and strength of a country providing remote support. The story of his step-by-step rise in the world of immortality with the blessing of national power. When individual struggle intertwines with the will of the country, Lin Fan will eventually embark on an unprecedented path that defies heaven!