Deatte 5 Byo de Battle 1 (Ura Shonen Sunday Comics)

[Machine Translation] It began with an ordinary morning. Kei Shirayanagi, a high school student who loves video games and kompeito sugar, is suddenly caught up in a battle by a mysterious woman who calls herself Enchaine. She tells the assembled people that "you no longer have a family register" and "you will be experimented on" and that she has "given you abilities. Kei decides to use his abilities to win the game and destroy the organization. With his unforeseen abilities and exceptional "brain" power, the battle of the brains and abilities of a new age begins!

それはいつもと変わらない朝から始まった。ゲームと金平糖をこよなく愛する高校生の白柳啓は、魅音と名乗る謎の女によってある日突然戦いの場に巻き込まれてしまう。集められた人々に対し「あなた達にもはや戸籍はない」「実験モニターになってもらう」そして「能力を与えた」と語る魅音。啓は己に与えられた能力を使ってゲームを勝ち上がり、組織を潰すことを決意するが――。誰もが予想しえない能力と、類まれな“脳”力を武器に、新時代の頭脳派能力バトルが始まる!