The combination of things which happened because of the aggression of the sex they were having. A musical composition that wasn't the work of Miko herself was well underway, though she'd still consider herself a nice contributor. Right at the moment random happy moans and squeals were escaping her, until they turned into light gurgling noises. She truly was drooling a small wet spot appearing on the stones of the well and her own fluids spilling down into the well. As for her drooling apparently that was on the bucket list, "Oh? There's a list... hear that, we're gonna have so much fun~" mentioned Sinais. If there was a list, she assumed they'd be in on it for various reasons.
Ah but this moment would only continue evolving. This would only become more obvious as Seigen addressed Sinais's choice in address for him. She couldn't help but chuckle just a bit, "Eh? Well, even if you aren't older than this one... you're definitely older than me. I've only been alive a few days now, be nice to me, senpai!~" she said in a teasing manner. It would be Miko who spoke up as her hips began to move. "We might be the same age, I think... " she said to Seigen. Of course, she also thought he was younger than her when she'd been a child. Moving on from that part though, their movements would continue and now that the roundness of Miko's ass was colliding with Seigen she couldn't help but be pleased about that tiny bit of plumpness her form always seemed to possess. "I've come to enjoy watching certain things... but," she gave a bit of a pause looking down at Miko once more. The brown haired girl's eyes widened gently as her hips continued shifting. Was she about to have a threesome with herself. Was that okay? Well, it was a dream after all... there shouldn't be much of a problem if she did something like that right? Well, Sinais seemed to have no problem including herself, a slight adjustment would be made, which would shift Miko's upper half onto Sinais's lap. She'd be lifted just slightly so that she was essentially held between her and Seigen as she was being hammered into. "Kiss on it?" she asked of Miko almost rhetorically as a wet forked tongue slipped out of her mouth and into Miko's. 'HOT!' Just the same those hakama seemed to disappear leaving the bare sex of Sinais against Miko's as they were both being rocked by force over the edge of this particular well. The space of dreams didn't truly require maneuvering and Miko could drool all she wanted to, as her body met the softness of another.