This is fantastic. The animation and artstyle are great, practically looking realistic since her facial features aren't so anime-ish, allows for more immersion and I could almost imagine meeting a real gyaru like this. Well, besides the huge tits that bounce so readily, that statistically, probably very few girls would have
If I had to gripe about some things though, I wish her expressions were more varied, and the animations showed her more obviously being pleasured. Not necessarily to the point of ahegao, but she mostly has the same smile throughout, besides sticking her tongue out to receive the facial. Don't get me wrong, her toothy, eager, cheerful smile is fantastic and could charm any man, but even when actually fucking, her expression only subtly changes from that at best, and it makes it seem more like she's just playing around instead of really enjoying the sex.
As far as personal preferences go too, well.. in a hentai work, why would you _not_ cum inside an eager gyaru like this (or even breed her)?
Otherwise though, this is some of the best 3D work I've ever seen, and I'll certainly enjoy it later