Do you think Germany and England would be into cuckolding? I can see them plan a role play where Wales takes Germany away from England and make England watch (and I headcanon that Germany is into CNC, so I usually imagine he wants it to play put like it's by force, at least at first).
Cuckolding usually isn't something for me, but as soon as you said Arthur was watching Dylan and Ludwig fuck, perhaps I like it a bit. In the right circumstances.
Also Arthur and Ludwig are both into CNC so definitely, Ludwig is at first acting like he doesn't like it, trying to "get away" because he's a loyal boyfriend or something like that. But really he loves it, and if he actually wanted to get away, he easily could over power Dylan. And though Dylan grips him firmly and presses him into the mattress, he eases him into it with soft, honey dripped words, because unlike Arthur, Dylan is a soft dom (it's the bad top, good top meme all over again lol).
Alternatively, this set up with Alastair. Because I love ScotGer a lot too. Definitely a rougher scene because he's a bit more willing to be antagonistic towards Arthur compared to Dylan and he's also a lot lest gentle than Dylan as well.
Honestly, Ludwig in general being at the mercy of all the UK bros sounds really nice actually, and I bet he'd enjoy being their personal fuck pet. Good addition to the UK Polycule methinks.
