He killed Tsuyuno's parents, ending up taking revenge by torturing him forever, if it weren't for accidentally dying.

Asagiri Aya has a difficult life. The middle school girl the target of cruel bullying at school by day, and violent abuse at home by night. One day, while surfing the web, she came across a creepy figure who granted her a gift of magic power…
 
(Source: Seven Seas Entertainment)
 
Note: Includes 2 extra chapters.

Asagiri Aya is a young girl who has fallen victim to bullies at her school. Looking for a way to escape her troubles, she looks to the internet for distraction, when a mysterious website called "Magical Girl Site" appears. Simply viewing the page is all it takes to hurtle Aya headlong into the deadly world of the Magical Girl Apocalypse. There, it’s fight or die, against a seemingly endless array of savagely adorable, frilly-skirted killing machines, each armed with magical powers and an unquenchable thirst for blood and chaos. 
 
(Source: Seven Seas Entertainment)

[Website](http://satokentaro.blog.fc2.com/) | [Twitter](https://twitter.com/310manga)

He began his career in 2008 with a short story called _Kui King Omega_ pre-published in the pages of Akamaru Jump (Shueisha).

He remains extremely helpful to readers; he's very active on the internet (including on Twitter), he loves sharing with his fans, showing them sketches, and answering their questions and requests. He also frequently attends Comiket, where he sells original manga.

Soji Odano