The Adventures of Jackie Chan: I Don't Want to Be a Scumbag, Seriously

(Gender change + multiple female protagonists + weak system presence) My name is Chunyangzi, a sword spirit born from the Chunyang Sword, and I am dependent on Lu Dongbin. But everything changed when I could transform. Lu Dongbin: Now that you have a physical form, we have become siblings, and I will teach you personally. Junyangzi: Okay~, Master! Just, do we need to be this close? Lu Dongbin's cheeks turned red: Ahem, isn't this teaching by words and deeds? Later, while traveling, I met a big green dragon. Holy Lord: Chunyangzi, I want to marry you! Don't make me do it. Junyoko: I have such a bad temper! Let's practice! Crackling(;｀O´)o Junyangzi: Woohoo, I want to find my sister. Finally, when the Holy Lord forcibly married Chunyangzi, Lu Dongbinti sword fought with the Holy Lord for 300 rounds, and successfully sent the Holy Lord into Pangu Hell. Junyangzi was also injured in that battle. As for what kind of injury? I won't say Ten thousand years later, he unexpectedly woke up, but someone else came to his door. Cheng Xiaoyu: As the saying goes, one glance can lead to a lifetime, but once you have confirmed your eyes, you are mine. Holy Lord: I have been waiting for you for so long, but finally no one stops me anymore. I want to trap your people by my side. Chunyangzi wanted to cry but had no tears. He just wanted a simple life. Why do I suddenly miss Lu Dongbin so much?