I think Jon should wet himself. I think Elias should breed him up Real Good and then when it’s started to affect how often he needs the bathroom Elias should start making sure Jon has enough to drink. “You have to take better care of yourself. It’s for the baby, Jon.” Punishing Jon if he fails to drink enough.
I think during a meeting between the department heads Jon should really need to use the bathroom but Elias doesn’t let him leave. “It’ll just be another few minutes, Jon. Can’t it wait?” And Jon tries and fails to argue because Elias is determined to keep Jon exactly where he is. And so he spends the whole meeting clenching his thighs together and squirming desperately in his seat until he just can’t help himself and he lets out a stream of pee.
And he just has to sit there, trousers and seat soaked with piss, hoping that nobody notices anything, trying to keep his expression as neutral as possible even as he’s feeling incredibly humiliated and embarrassed. The meeting ends but a few people decide to stick around and talk to Elias and Jon has to wait them all out while sitting in a pool of his own urine. And FINALLY they leave and it’s just him and Elias, who obviously teases him about it. “Didn’t you need the bathroom earlier? Urgently?” And Jon tries to awkwardly explain it away until Elias pulls his chair back and Jon gasps (and maybe pees a little bit more from the sudden jolt of movement). And Elias gropes at his piss-soaked trousers and lets out a hum of mock disappointment. Shames Jon for wetting himself like that. Why didn’t he say that it was urgent? Can he really not stop himself from pissing in his trousers like a child? And Jon is angry and humiliated and wet from piss and slick and shifting in his seat. And Elias’ degrades him for that too. “Is this turning you on?” (As if this wasn’t the exact specific outcome Elias was aiming for lmao). Tells Jon that he’s allowed to touch himself if he needs to. And he really shouldn’t and it’s humiliating enough already but he’s already unbuckling his pants, pulling them down just far enough to get at his cunt, rubbing at his cock and between the piss and the slick he’s so wet and it feels so good and Elias just keeps mocking him and then he’s cumming with a desperate whine.
And then after maybe Elias licks him clean. Sucks on his cock and laps up all the piss and slick Jon produced. Maybe he has Jon brace himself against the back of the chair so he can enter Jon, fucking him deep and rough and fast, cumming inside and only adding to the mess. He has clothes for Jon to wear of course, but he makes Jon keep the used briefs on even as he borrows a pair of boxers from Elias and wears them over the piss-soaked underwear.