I think you heard this a lot when seeing this donghua, "Absolutely beautiful!".
If you are looking for a sweet romantic shounen ai with a great plot, this is the one. I read the novel before I watched HOB and there are so many things I want to see in action. The world building is lovely, the comedy is rich, each God and demon's personality complements their abilities and for the main couple, I honestly how to describe HuaLian. I rather you watch it yourself and witness sweetness.