Siscon Ani to Brocon Imouto ga Shoujiki ni Nattara - Recommendations

• Vol: 2; Ch: 14
• 2009 - 2010

After losing their parents, twins Haruka and Sora travel to the countryside to start a new life. The two soon meet new friends in the shrine maiden Akira, wealthy Kazuha and well-endowed Nao, amongst others. As the days go by, Haruka learns more and more about the new ladies in his life, all the while being a patient confidante and good friend, leading him into their hearts, as well as their loins. Meanwhile, Sora can't help but have a recurring memory of her brother kissing her as a child…

• Vol: 3+; Ch: 50+
• 2016 - ?

• One Shot
• 2001

When the Fujisaki brothers' parents died, the youngest, Satomi, fell into a coma. Ryuichi, his older brother, takes care of him and molests his sleeping brother not realizing that his touches are being noticed.

• Vol: 2; Ch: 12
• 2015 - 2016

Ayane is in love with Tomoya, Her Onii-chan. But, their childhood friend, Sayaka is trying to split them up. Ayane is not going to let that happen, No one can take Onii-chan away from her. Her plan? She wants Onii-chan only for herself, and she is willing to do everything to make that happen. She wants to have a family with Onii-chan, only the two of them. No one else matters in her little world, and she is going to take care of everyone who tries to interfere.

• Vol: 7; Ch: 29
• 2012 - 2014

Youta has always had a soft spot for his twin sister, Hikaru. Soft spoken and docile, she's everything a doting big brother could hope for! But when a freak accident results in the siblings swapping bodies, Youta discovers that his "innocent" little sister is anything but! Now trapped in Hikaru's body, Youta becomes the object of his "little sister's" advances--advances she now has the testosterone fueled power to back up! Will Youta ever get his body back in this uproarious forbidden love comedy?

• Vol: 8+; Ch: 78+
• 2014 - ?

Tachibana Souta jumps from one part-time job to the next, just coasting through life. He’s unremarkable except for being pretty short. One day, he’s roped into a new gig: working as a gopher for his older sister’s college volleyball team! Suddenly surrounded by a bunch of voluptuous women who all tower over him, Souta finds himself the subject of more female interest than he’s ever had. First, he has to figure out which girl he even wants to try to get with…and then he has to make sure their big, athletic bodies don’t actually destroy him in the act!

• Vol: 2; Ch: 11
• 2009 - 2010

Yukino and Kanade continue their schooling, and Kanade takes a late night art class in preparation for her future. As before, she usually ends up fooling around and drawing her sister in strange poses before finally getting her work done. Kanade begins to question the feelings she has for Yukino... does she feel a pure sisterly love for her, or are her feelings more perverted?

• One Shot
• 2014

Shou and Saya only have each other. The two of them lived happily, enjoying their peaceful lives together until Saya was bitten.  When bitten by a pure-blooded vampire, the one who was bitten may themself become a vampire. She can't leave the house out of fear that she will feast, and her brother must lock her away to protect her from vampire hunters. The only solace she has is being taken care of by her beloved older brother.  And so, Shou has made it his goal to kill the pure-blooded vampire who bit his sister, believing that in doing so he may restore his sister to what she once was, and becomes an expert for that. But since Saya was bitten, she has become increasingly obsessed and forceful. She can't stand being mere siblings anymore, and Shou is having a hard time holding back.Will Shou give in? Or will he kill the pure-blooded vampire first?

• Vol: 12; Ch: 85
• 2008 - 2016

Junior High School student Takanashi Shuusuke has a problem. His childhood friend Iroha has returned with a massive crush on him. And so does class president (and yaoi fanatic), Mayuka. While Shuusuke must choose between them, his biggest problem is his younger, adopted sister Nao, who has become jealously possessive of him. As all three girls vie for Shuusuke's attention, he soon learns that all is fair in love and war!

• Vol: 1; Ch: 5
• 2008

The younger brother, Yakou, attracts and embraces me. He is so special to me, but this sin is too heavy for me to bear. However, maybe it will worth it if Yakou can play and do as he pleases with me?