Riho Yoshioka

After Akira Ninomiya miraculously survives a brutal attack by an unknown assailant wearing a "monster mask," he becomes fixated on finding the ...

High school student Aoi lives with her elder sister, Akane, after a tragic accident took their parents away 13 years ago. Because Akane has since ...

Hatsumi and her family live normal lives until she is used by Ryoki who begins to bully and intimidate her. Azusa is a friend in the area and ...