@Chubby cheeks i just saw it somewhere I was shock too, but it made sense, if he is indeed his mate why would he be still so sick. I saw some of the raws and he got sicker actually after this ordeal. He just chose to hide to taeyuk since his afraid he will leave again. I also saw Taeyuk version of the past and I thought so too that they are mates because that. They maybe connected somehow. Either way I think this spoiler is the twist in this story. We are not sure and all we can do is wait