Iro wa Nioedo
Included one-shots: Volume 1: Kegare Hitotsu Nai Volume 2: Yumemiru Kakashi
Hatsuka is an OL with an enviable problem—two cute girls are madly in love with her. She lives with Inaba, a perfect housewife who cooks and cleans for her and takes care of her, and who constantly is trying to get Hatsuka in bed with her. One day Koruri shows up at her door, a mysterious younger girl who claims Hatsuka once promised her they would get married, something she does not remember. A fierce battle for Hatsuka's hand begins!
Toshokan Para Sect
A compilation of short stories used as a frame story to develop a sequel to Heian Zankoku Monogatari.
Katsu Curry no Hi
The manga centers around Miyuki, a 28-year-old office worker who has just broken up with the boyfriend she was living with, and begins trying arranged dates. She finds no one she's interested in, and randomly writes her scattered thoughts inside a notebook at a reading cafe. Later, she finds that a man she doesn't know has made a sharply-written reply in the same notebook, and they begin to converse in this way. (Source: ANN)
Kunoichi Ibun: Tenshi wa Maiorita
The story centers around Ai, the illegitimate child of the real-life adolescent warrior Amakusa Shirou.