Douluo Dalu: I, Qian Daoliu, Go on a Rampage with Qian Renxue

I transmigrate into Douluo and, to my surprise, become Qian Daoliu. But this body is riddled with hidden injuries, and I have barely more than twenty years left to live. Thinking of how my predecessor endured everything and kept his oath, even letting Qian Xunji's death go unavenged... Yet all that came of it was the destruction of Spirit Hall and the near-extinction of the Angel bloodline. Now that I've transmigrated here, I refuse to make the same mistakes! But with so little time left, how can I defy fate and change my life? Just then... [Ding! The Disciple-Acceptance System has successfully bound to you!] Whenever a disciple grows stronger, I can claim a reward! Divinely bestowed Soul Rings, cultivation, god-tier techniques: the rewards have everything! Qian Daoliu looks at Qian Renxue, who is being bullied by Bibi Dong, and immediately accepts her as his disciple. System reward: a 200,000-year divinely bestowed Soul Ring! Bibi Dong tells me not to protect Qian Renxue? I slap her without hesitation. “You call yourself a mother? From now on, if you so much as touch a hair on her head, I'll strip you of your position as Pope!” From then on, Qian Daoliu stops holding back. All his oaths are null and void! He brings the Clear Sky Sect to its knees and kills Tang Xiao. He finds Tang Chen and settles a century-old feud. He severs Tang San's divine fate in the God Realm and destroys the gods' schemes! He sweeps aside the Upper Three Sects and intimidates all of Douluo Dalu! From then on, the grandfather and granddaughter carve a bloody path across Douluo Dalu!