Brother Dog, This Is What Cultivating Immortality Is Like!

[Traditional fantasy + single female protagonist + upgrade + non-invincible text + decisive killing] Zheng Qiu, who had a miserable childhood, grew up with a big yellow dog. After accepting the inheritance of the Emperor of Eternal Reincarnation, he unexpectedly discovered that his dog seemed to be something special! The road construction was extremely bumpy. But Zheng Qiu seemed to be born to cope with the disaster and was born for the Tao! What shackles, what shackles, it's nothing to him! What's even more strange is that the big yellow dog has grown up all the way and is not weaker than him. One day, one person and one dog will reach the top of the Tao. Looking back thousands of years, he came to an insight: "Brother Dog, it turns out that this is what cultivating immortality is like!"