Eternal Immortal Clan: It All Started When I Married My Junior Sister!

[Many Children, Many Blessings] + [Family Development] + [Farming] + [Story-Driven] Chen Xu transmigrates to a fantasy world and becomes a disciple of the Qingyun Immortal Sect! He thought the Great Dao was right in front of him, but he never expected that nearly a hundred years would pass and he would not even be able to step into the Foundation Establishment stage! Disheartened, Chen Xu decided to give up cultivating immortality and live a mundane life. Unexpectedly, his junior sister, whom he had fallen in love with, went down the mountain with Chen Xu. I originally thought that I would live a simple life with work in my hands and food in the pot! Little did I know that on the day my child with my junior sister was born... [Host's bloodline continuation detected; Eternal Immortal Clan System officially activated...] [The host has given birth to their first child. Bloodline assessment: Common.] [New player reward: Host's lifespan increased by fifty years!] At this point, Chen Xu was stunned! My cheat ability is actually...