I think Xun Er in the last episode took back her life pearl cause she sees she cannot save Xiao Yan. .... she didn't betray him. From reviews, the storyline is very different from the manga. I really enjoy how he keeps surprising the people around him. The school and his family didn't even know his status as Snake King.

The funny thing is he keeps hiding his flame essences. He even kept his Grade 3 Pharmacy Officer status from his own dad. I like how the story develops and the highlight towards the end.

I cannot stand how Han Feng keeps getting away each time.

I can't wait for Season 2. I hope he marries Medusa and Xun Er...and Yi Xian...