Doujinshi - http://www.doujinshi.org/book/820850/

Melonbooks - https://www.melonbooks.co.jp/detail/detail.php?product_id=130190

Toranoana - http://www.toranoana.jp/mailorder/article/04/0030/33/11/040030331121.html

Artist - 雪國おまる
pixiv - http://www.pixiv.net/member_illust.php?mode=medium&illust_id=51068763
HP - http://bussanhshs21.blog.fc2.com/

Base +36, Lin Setsu A +24, Reia Elinos +23, zinos6 +8, phangtonk +6, Rolled +5, Aylegn +6, blfr +6

Grayfia and Sirzechs are actually giving them pointers on how to have sex? And is he actually watching his sister have sex? And he's taking pictures too? That's REALLY creepy.

Base +7, yac986 +6, LegoArielFanMaster +8, Deorem +6, zinos6 +8, phangtonk +6, Rolled +5, Aylegn +6, dipak +6

this doujin is so hot

Base +6, yac986 +6, riwamixer99 +10, LegoArielFanMaster +8, Deorem +6, zinos6 +8, phangtonk +6, Aylegn +6

You know what's really funny?

Given Sirzech's personality in the LN, I could actually see him doing something like that >.< lol

Base +7, alcantarilla +7, zinos6 +8, GuroLover12 -9, LegoArielFanMaster +8, EX-Zero +8, phangtonk +6, AnimeLov3rxXx +10, Rolled +5, Aylegn +6, Hollow_Gaea +6

this is the first time i wanted a translation for the lols and not for t fapping

Base +5, anineko13 +1, Aylegn +6

@Hito Shura The first version looks better.

Base +8, Aylegn +6

If it were me in Issei's place, I would kick Sirzech and Grayfia out, cause who the hell captures their younger sister's first time?!

Base +6, Aylegn +6