With her pussy being able to make me cum from just a single penetration, I couldn't help thinking that Serune had a truly high-quality pussy. Honestly, I had experienced plenty of unbelievable things throughout my life, but this was definitely something I hadn't expected. There was something about the sensation that made it difficult to think straight, and I could barely believe how quickly my body had reacted to her. I had heard plenty of stories about mermaids before, but experiencing something firsthand was an entirely different matter from simply listening to rumors.
Even after cumming, however, my cock remained hard as a rock, so I decided to keep going.
"Nnhhh..."
