Akatsuki Osawa Is A Student At Tokyo Ark High School Where Special People Who Awaken Blaze Weapon Are Trained To Become Great Warrior Having Missed His Bus So Akatsuki Is Rides His Bike To School When To His Surprise He Is Chased By A Remote-Controlled Segway Armed With An Uzi Which Informs Him That A Bomb Has Been Attached To His Bike Which Will Explode If He Is Slows Down And Also Threatens To Shoot Him If He Is Jumps Off Then Akatsuki Is Saved By A Mysterious Pony-Tailed Girl Named Aria Holmes Kanzaki So The Two End Up Are Pinned Down In A Gym Storage Locker As More Segways Are Appear Then Aria Is Fends Them Off Inadvertently Sticking Her Chest Right In Akatsuki Face As A Result Akatsuki And Aria Are Enters Battle Mode And They Are Able To Destroy The Segways When Akatsuki Is Finally Arrives At School So He Is Learns That Aria Has Transferred Into His Class Later That Day Aria Is Arrives At Akatsuki Home With Her Baggage And Declares Him To Be Her Slave
