This lowkey feels OOC after the whole main story.

I was abt to say they’re not acting like themselves yeonduk has always been considerate of Skylar and Skylar was very willing to communicate his feelings once he realized them this just feels off. I was so happy with the side stories but now I’m kind of disappointed

You put into words best! That's exactly what it is, OOC. Especially Yeonduk. He feels like a different character.