Hidan no Aria AA
Aria the Scarlet Ammo Double A·緋弾のアリアAA
A young girl admires S-ranked butei Kanzaki H. Aria and aspires to emulate her. After taking a test, she is classified as only an E-rank, which disappoints her. Despite this, Aria offers to provide guidance. The girl hopes that with Aria's help, she can improve and reach the top tier of butei.
