Szo could recognize the tremors and the sound, looking down with a crooked head to see the hunter as they reached their peek. The squeezing around them tighter than before. It all felt good! Szo wasn't one for holding back and with the pleasure crashing down on him from multiple angles the beast was fast approaching his own orgasm as the hunter seemed to milk him for all he was worth. Szo would rear up and throw his head back before he'd cum too the tendrils individuals spraying out ropes and ropes of cool cum all over the place, angling themselves to cover the hunter. It was easy to see the semen traveling up the translucent tentacles of the beast before they fired out. Strong and thick.
Plenty to share.
The conjoined tendrils, however, seemed to respond the best and started to pump at once, practically joining together to fill Ignis with its cum and eggs that were luckily mostly fairly small but tended to add up. Inert luckily as even being hell born Ignis wasn't a proper host for them but no one alive would be in Szo's case. He was very much the last of his kind and likely to be the last....but that did mean they were at least fun to impart and play with. The hunter could likely feel them streaming in as they were flooded with monsters cum if they could focus on it past the other tendrils spraying outward.
Eventually the shower of cum would die down and Szo would slowly began to unwrap their slick tendrils from around the hunter to recall them. He was still purring, now sounding quite satisfied as he leaned down and tucked his head, long tongue leaving to travel over the hunter as thanks for the fun.