Difficulties in the Future? My System Cultivates Immortality and Takes It All over the World

The future is full of visions, and a random system is in place to save lives. An Li randomly came to the Immortal Cultivation System. Um? Scientists have found an end? An Li passed away before he could enjoy the benefits of the immortal cultivation system. When she opened her eyes again, she was over a hundred years ago! [Please host to start cultivating immortality! Mortal? A marrow-cleansing pill directly becomes an immortal. Talent? All the Spirit Gathering Pills are activated! An Li's daily life is: taking elixirs, finding companions, fighting monsters and improving his cultivation level. Suddenly one day... An Li's biological father came to visit and asked her to go back and inherit the family property? An Li: Dad, I want to save the world Dad An: It's okay, kid, you can save and inherit at the same time. By the way, why don't you take Dad to become an immortal again? Big brother: Little sister, I think so too. Second brother: I'm not in good health. I just need to take some elixir. An Li:...... The daughter of a wealthy family takes her whole family to practice immortality? Xi Zongyue: Aren't you going to take me with you?