When an orphan encounters the eldritch demon Shub-Niggurath, the "Black Goat of the Woods with a Thousand Young" offers him one wish. His request: "Become my big sister."

Half-demon Luo Binghe rose from humble beginnings and a tortured past to become unrivaled in strength and beauty. With his harem of over three hundred wives, and dominion over both the human and demonic real...

0-5. Ane Koi (Sis Love) Akimasa is now a high-school student lives with his older sister who he obviously has feelings for "Mao-neechan". Aki's sister, for her part was pretty popular and well loved and resp...

A collection of short stories: 1-2. Zannen Ouji to Dokuzetsu Maid (Pathetic Prince & Spiteful Maid) Guy is the son of a wealthy millionaire and is pretty proud about his status. His father assigns a maid to...

Collection of stories / one-shots: 1. Bikini no Housoku 2. I Lock You! 3. Natsu no Kemono (Summer Beast) 4. Be Natural♡ 5. Renai Sample 6. Shikinkyori Renai (Close-Ranged Love) 7. Chinmoku Hime (Silent Pr...

Even in high school, Ritsu and Uta really get along. Suddenly, they have to pretend to be lovers...!? The real brother-sister exciting love comedy starts!! Original Web Manga

On the lookout for a boyfriend suited for his little sister, Takemiya-san stumbles upon something quite unexpected.

Haruka (14) and Sakura (12) are sisters. Yoshiko (14) and Mai (12) are sisters as well. So what happens when best friends Haruka and Yoshiko have an attraction to each others sisters of the Yuri kind?

Shiho, Cocoa and Himeka are three sisters who live together with their protective older brother. As their parents are off traveling the world, the brother has taken on the parental role as well as taking poi...

1-7. Tropical Oyako Mix (Tropical Mother & Daughters Mix) 8. Kimotta Mama (Kimotta-Mom!) 9. Nee-san Komarimasu (Sister-in-Law Trouble) 10. Milk Daisuki 11. Succeed!!