Dainahlai
Seo Hoyun is a busy person, clearly, obviously. He's an Idol, technically world famous and he's also an actor on top of that. In any case, he doesn't have the time to linger in his bed for longer than the time he'd usually sleep, especially if you pair it with the fact he no longer shares a dorm with the rest of The Dawn, after his relationship was revealed.
Kim Iwol is also busy, but he also puts aside work to spend more time with his husband. That includes cuddles in the morning, and if he doesn't get cuddles, the world WILL end.
[AssistantPD, Iyun fic, Oneshot]