After 100,000 Years of Ascension, My Grand-Disciple Picks Me Up as a Spirit Pet?

The System kept me from ascending for a hundred thousand years, while all three of my disciples became big shots in the Immortal Realm.

Today, it suddenly let me ascend. Now this busted System is forcing me to transform into a beast?

And my female disciple's disciple is treating me like a pet?

I'm your grandmaster, you know…