I always thought Yiho had a thing for Sion based on their interaction in the main story so the 2nd couple things were a major OOC for me. I mean, Yiho didn’t get to finish his sentence at that scence where he and Sion got interupted by someone eavesdroping on them. Well I guess that’s what it is now and may comeback later for the 1st couple (if they ever appear again)
I like the setting and pretty art style. Since MC is a descendant of celestial maiden, I hope she’ll have some kind of power too.