Longevity Begins with Descendants All over the World

Traveling to the world of cultivating immortals, the first system task was to jump into a huge pit. After more than two hundred years as a mortal, with descendants all over the world, he got the opportunity to cultivate as immortals. The ancestor of the Tang family has lost the ambition he once had. Now he just wants to practice cultivation and enjoy his old age. At most, he can take on system tasks to pass the time. However, unfilial descendants will not allow it! [Congratulations to the host for adding a new descendant, longevity +1 year] [Congratulations to the host's descendants for breaking through the realm, doubling their life span, and the host receives a life bonus of +1 year] [It has been detected that the host's longevity can be synthesized into cultivation, choose to synthesize, yes/no? In addition to passively increasing his lifespan, his cultivation level is also cultivated by hanging up the system. I am afraid he is a fake immortal!