Well, Ai-chan is a Queen of yuri so... I'm guessing that if she wants certain genre of mangas, ones that involve girlxgirl is better suited for her
(= ̄ω ̄=) while searching......... I found some my old trap sorry I guess can't help (= ̄ω ̄=) busy reread some
Onii-chan Control? It's not really incest since they never do it,.... but the sis does try to rape him and seduces him the through the whole thing....... so it counts? Dino out.
I fell into darkside years ago Hoozuki san Chi no Aneki Oniichan no Koto Nanka Zenzen Suki ja Nai n da kara ne!! Oniichan Control Rika Those are non-H one.
.....then there is also Oniichan no Koto Nanka Zenzen Suki ja Nai n da kara ne!! Same premise.....without the rapey bits.
Kono Naka ni Hitori, Imouto ga Iru! But I think the translation has stopped And if I remember rightly the anime Soul Taker ended up being incest... between male and female twins
I do know a RRL novel with a massive brocon sister that is interesting . . . http://royalroadl.com/fiction/5893
i love artist style of licking pop sickle. one of harem members are his sister/mother? or like 'Manatsu no Hanazono - Oba + Shimai Ohame H'?
What's your opinion on futa/hentai incest? Also, iirc, there's one futa manga (non-h) that I really liked and I think they were blood related cousins (so that's kinda incest)
uhm Boshi Double soukan by Izayoi Seishin. Kazoku Donburi by Mitarashi Kousei. Ore o haha oya, Dream Reality by Takasugi Kou (first story is NTR) rest is vanilla latte.