Fantasy: Cultivation to Immortality Is Still so Complicated

I have a system, but I worry a lot about my master, and I am busy recruiting disciples every day. Junior sister is an ancient ferocious beast. The younger brother is a swordsman. And the junior brother turned out to be a son of the plane. I thought I would be safe, but I didn't expect that everyone was so stupid and rebellious! You've already become immortals, why don't you curl up like that? ? It turned out to be like this, don't blame me for being ruthless, Senior Brother! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.