I understand how you feel about asfur as their production value is not close to KV for example, but I think the scenes they provide more reliably for example multiload swallows are not found in KV titles and they have had some great girls in that series so I do enjoy it even though it's a different style. Though recently I think quality of girls has not been as good with them since Saya Anri (who seems to have retired

). Also their November release seems to have less loads than usual if I am reading the cover correctly.
Regarding the sales, gokkun is a niche and by nature requires many male actors to create a scene compared to a one on one sex scene, so must be more difficult to prepare (and cost to make as they have to pay these dudes) not least finding cute girls that we will love who are willing to do it.
Though what I don't understand is that there is a bigger sales market for pissing videos than semen gokkun? I would have thought that pissing was a smaller niche - and if so why use a good girl like Yua in a piss title rather than a cum angel? Maybe pissing is a growing trend/genre so they want to capitalise? I am also not totally convinced that a lot of the piss isn't fake. This may be why the girls do it, it's basically being paid to drink a load of water!

Maybe I just prefer to believe that when I see a girl I like drinking bowls of it...
I did not realise it was not Kirin directing recent cum angels which explains why Kanna Misaki title for example seems a lot better to me than the recent ones (and has no pissing). HMPD-10030 with Yuriman was Kirin and I agree that was great and I love her!

I wish they made more titles in this series.
I also enjoy the KV Gokkun Cafe series for more Kawaii vibe like KV-108 with Kotomi Asakuru though I don't think they make these anymore.