Jian Feng's Journey to Immortality

When Jian Feng walked through the door of his house, the whole world changed. The home became antique, the wooden bed, carvings, precious porcelain bottles and the yard behind told him: he had traveled through time. A door, but there are two worlds on both sides. "How should I survive better in this cruel world of cultivation? It's so distressing!" Jian Feng sighed and picked up the eighth-grade elixir Dragon Spirit Dry Vine that almost tripped him...