I, the Immortal Jade White Medicine Turtle, Qiang Qiang Led My Family to Become Immortals

[Family + farming + no system + daily life + the protagonist is a turtle] Lin Yuan accidentally traveled through time and became a turtle that was born in heaven and earth, but his birthplace was in a small secret realm. Lin Yuan's bloodline is extraordinary. As long as he stays in the place where the elixir is cultivated, his cultivation level will gradually increase. The higher the level of the elixir, the better the effect. The secret realm was opened, and the ancestors and grandsons of the Xu family came to the secret realm and made contact with Lin Yuan. From then on, the two began to grow together for mutual benefit. Your Xu family will live up to me. I, Lin Yuan, will become an immortal turtle and help your Xu family become immortals! (Single turtle) Realm: Qi refining, foundation building, purple mansion, golden elixir, Yuanying, transforming into a god, refining the void, transcending tribulations, Mahayana, immortal...