Himitsu No Anazono chapters 1-2-3-4-5 and 10 [English, 107 pictures], by Type.90
I only recently discovered Himitsu No Anazono, by type 90, thanks to Saha who shared its chapter 5, and thought the very hardcore hentai fans would like it… But I tell you, gathering everything already translated of this manga took me a hell lot of time, longer than what it took to read its 107 pictures
Scenario-wise : short unrelated stories, princesses, rich noble girls, a teacher and a pregnant rich woman are used as living sex toys and enjoy extreme sex. Graphically : the picture above is one of the few softcore pictures of the manga (personally : my favorite, kawaiiiii~), the rest is super-hardcore, double and triple penetrations, massive dicks, the usual Type 90 stuff. No tentacles, fortunately
(For MUCH MORE stuff by this artist, Cf. The list of Type90’s works on Hentairules…)