Roughly: The secret forbidden love that can't be told to anyone

Written for women. Contains bro-sister incest, father-daughter incest, and incest between sisters.

http://www.dlsite.com/girls-pro/work/=/product_id/BJ003224.html

Base +27

Yaoi hands...

Base +4, killamofo +8, nowittycomment +10, Dremt +7, kwajalien +12

That face and those hands on the cover...

Base +10, Dremt +7, kwajalien +12

The thing about "written for women" manga is that they are heavily dependent on plot and thus not accessible to people who can't really read Japanese.

Base +13

Darenimo Ienai Maru Himitsu Vol.12 Kindan no Koi 2
誰にも言えないマル秘 Vol.12 禁断の恋2

Cover - Natsuo Kou (?) / 夏生恒 [Do Not Tag]
002 - Ozawa Nao / 小澤奈央
034 - Shinonome Mizuo / 東雲水生
058 - Yukarigawa Yumiya / ゆかりがわ弓夜
074 - Matsumoto Yuuka / 松本ゆうか
098 - Kuriyama Natsuki / 栗山なつき
126 - Sasaki Setsuko / 佐佐木せつこ
130 - Yukarigawa Yumiya / ゆかりがわ弓夜
146 - Yamano Kitsune / 矢間野狐
162 - Kujira
186 - Kaizaki Iko (?) / 海崎いこ

Last edited on 30 June 2016, 07:39 UTC.

Base +21

@Zeikfried No, the words are only there so women can pretend they're not reading porn if it's discovered, or if they pull it in public. They don't really read it, they shlick to the stretched out hands.

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Darenimo Ienai Maru himitsu + vol.12 Forbidden Love
page 98

Base +6