8 XXX : doujinshi

Honesty thought this was going to have to do with kill la kill
Is there like a release schedule for these? I feel like I've been waiting for 7 for forever.
Is there any other doujinshi similar to this? (plot/storywise)
Nice
ooOOOOooO
I'm gonna take the hit (hopefully i won't get downvoted to death for it) and mention the boring and obvious: it's not like this IRL, and if any school tried it in a real nude beach it's very likely they'd get jail. Apart from that i like the art, and the characters don't seem bad in the first few pages (can't read the rest now, will do so later).