He was looking for a novel about a modern person traveling to ancient times, discovering that his mother was a snake woman, and discovering that he was a descendant of the dragon race.

The main character was probably a modern man who traveled to ancient times and found out that his mother was a snake girl. Later on, he found out that he was a descendant of the dragon race. Later on, he had two wives, one of whom was a dragon lady. Everyone ascended to heaven together, and then there were god clans above the immortal realm. In the end, it became God's perspective, just like programming. At the beginning, there seemed to be an octopus monster going through a tribulation or something. I can't remember clearly.