Jon should get to ride Elias’ face I think. Maybe awkward and unsure at first but slowly losing himself in the pleasure of Elias’ tongue and lips and enthusiastic moans. Grinding down and rutting against Elias’ face until he comes undone. Pausing for a minute while Elias teases his over-sensitive cock until he needs to go again. Cumming and cumming until he slumps over exhausted. Elias flipping him onto his back and proceeding to enthusiastically eat him out. Face buried between Jon’s legs, humping the bed as he continues to pleasure Jon. Mouth and chin absolutely drenched in slick by the time he’s done (which isn’t until Jon cums so hard he passes out).