Transmigrating to the Beast World, This Dragon Is Irresistibly Charming

This novel is very familiar. I remember that the following plot seems to be about the migration of tribes in the rainy season. The male protagonist is a dragon beast, and the female protagonist's original tribe leader is the male protagonist's father. The male protagonist came out to look for his father. When the male protagonist's mother died, the patriarch was very sad and left the original tribe. The current partner of the dragon beast tribe is a pair of sisters. During the rainy season migration, they followed the male protagonist and brought some people from the tribe back. The female protagonist's sister also traveled through time. She should be the real messenger of the beast god. She also brought a tablet with her. She is a doctor and married to the male protagonist's cousin. That's all I remember

I've seen it, the plot is the same and it's already finished