GVG-582 - The innocent-looking girlfriend of my son is actually a master of riding!

*Considering Sayuri Isshiki's neatness, this level of eroticism may be beyond your imagination. Cowgirl position is too dangerous! Is the level of disorder and the technique of cowgirl position a little weak? In that vein, it seems a bit unreasonable to have a father seduce his son's girlfriend. Maybe... With this title, I wanted it to have a bit more of a slut vibe to it. I thought it would be over with just the cowgirl position, but in the end there was also a normal position... It's not very thorough and I don't like it.