Entangled with Buddha: The Hall of Light Never Sees You

I'm halfway through watching it. The writing is good and the plot progresses quickly without any lag. The male and female protagonists have been running away and getting injured. I feel sorry for the female protagonist when I see half of them blind and mute. I just didn't understand the meaning of the heroine going there. I thought there would be some back-up plan, but in the end, I was poisoned and mute, and the elder was not killed. What do you mean? In order to highlight the male protagonist's boyfriend power later on The writing is really good. The eye disease and mute disease were cured later. I really admire the poisons and treatments the author wrote about. The male and female protagonists have indeed suffered a lot of disasters, big and small, and I feel really sorry for them.