Because Shaowan was Donghua’s first sincere friend in this world, and Mo Yuan hurt her, Donghua naturally didn’t want to have any interaction with Mo Yuan anymore, but they both belong to the Celestia

Because Shaowan was Donghua’s first sincere friend in this world, and Mo Yuan hurt her, Donghua naturally didn’t want to have any interaction with Mo Yuan anymore, but they both belong to the Celestial Clan, and they wouldn’t meet until they met. It's impossible, so the final conclusion is that Donghua doesn't like Mo Yuan, but they are classmates and guard the same race, so the relationship between the two has always been dull.