Senran Kagura: Skirting Shadows

Senran Kagura: Shoujotachi no Shinei
閃乱カグラ 少女達の真影

Prequel

Senran Kagura Spark!
Senran Kagura: Spark!· 閃乱カグラ Spark!
manga

The Hanzo Academy is not just a regular school. It holds a top secret class for ninja training reserved just for the elite. Only two girls made the cut this year, Ikaruga, a quiet but gifted brunette, and Katsuragi, a passionate and skilled blonde. Their personalities could not be more polar opposite and sparks fly even on the first day of class. Ikaruga, being a little bit ahead of the curve, outscores Katsuragi on every assignment. With tensions running high, how will these two ninja students work together when the time comes?

Spin-off

Senran Kagura: Guren no Hebi
Senran Kagura: Guren no Uroboros· 閃乱カグラ -紅蓮の蛇-
manga

Spin off of main series Senran Kagura - Shoujotachi no Shinei, it portrays the main storyline from the point of view of the snake girls, and follow their misadventures, victories, and defeats when confronting Hanzo ninja, being released in Comic Rex. Different point of view from main story line, with main actors being the snake girls with focus on their academy.

Spin-off

Senran Kagura: Senshi Bankou no Haruka
閃乱カグラ -千紫万紅ノ春花-
manga

At Snake Girls' Academy, Haruka is vaguely thinking about graduation. One day, hoping to keep a record of cherished memories, Haruka begins to make a secret ninja tool in the laboratory. That is a "hanamenran" (camera). Using the tool, when you take a picture of a person's smile, flowers bloom around the subject according to the smile. Sometimes, these instances of honest, natural interactions reveal new sides... (Source: Kadokawa, translated)

other

Full cover: http://i.imgur.com/hmw0xur.jpg