What, I Still Have to Queue up to Repay My Kindness?

Mu Feng, as a time traveler and rebirther, traveled to a parallel world where spiritual energy was revived. Then within three days, he was beaten to death by a monster. Then, he was actually reborn, back to 10,000 years ago. At the same time, he learned that after his death, he would return to the time when he traveled back in time. If he died again, he would be truly dead. Simply, Mu Feng spent his whole life traveling around the world, rescuing various animals, waiting to see if any animals could repay his kindness. After 10,000 years of practice, when many animals have successfully cultivated and turned into peerless monsters, they are ready to seek Mufeng to repay their kindness. Nine-tailed fox demon Su Jiu'er: "Repaying a favor? I came first. If you want to repay a favor, please queue up. Do you understand that it's first come, first served?" Nine-Colored Sky-Swallowing Python Medusa: "Nonsense, it was obviously me who arrived first!" The nine-life cat demon Tao Yaoyao said: "I don't care, I don't care. If someone wants to see the master, meow, please get out of my way!" ? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.