- Chapter 32.2 Read
- Chapter 32.1 Read
- Chapter 31.2 Read
- Chapter 31.1 Read
- Chapter 30.2 Read
- Chapter 30.1 Read
- Chapter 29.2 Read
- Chapter 29.1 Read
- Chapter 28.2 Read
- Chapter 28.1 Read
- Chapter 27.2 Read
- Chapter 27.1 Read
- Chapter 26.2 Read
- Chapter 26.1 Read
- Chapter 25.2 Read
- Chapter 25.1 Read
- Chapter 24.2 Read
- Chapter 24.1 Read
- Chapter 23.2 Read
- Chapter 23.1 Read
- Chapter 22.2 Read
- Chapter 22.1 Read
- Chapter 21.2 Read
- Chapter 21.1 Read
- Chapter 20.2 Read
- Chapter 20.1 Read
- Chapter 19.2 Read
- Chapter 19.1 Read
- Chapter 18.2 Read
- Chapter 18.1 Read
- Chapter 17.2 Read
- Chapter 17.1 Read
- Chapter 16.2 Read
- Chapter 16.1 Read
- Chapter 15.2 Read
- Chapter 15.1 Read
- Chapter 14.2 Read
- Chapter 14.1 Read
- Chapter 13.2 Read
- Chapter 13.1 Read
- Chapter 12.2 Read
- Chapter 12.1 Read
- Chapter 11.2 Read
- Chapter 11.1 Read
- Chapter 10.2 Read
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- Chapter 9.2 Read
- Chapter 9.1 Read
- Chapter 8.2 Read
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- Chapter 7.2 Read
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- Chapter 6.2 Read
- Chapter 6.1 Read
- Chapter 5.2 Read
- Chapter 5.1 Read
- Chapter 4.2 Read
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- Chapter 3.2 Read
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- Chapter 1.2 Read
- Chapter 1 Read
周囲から『落第剣士』と蔑まれる少年アレン=ロードル。彼はある日、剣術学院退学を懸けて同級生の天才剣士ドドリエルと決闘することになってしまう。勝ち目のない戦いに絶望する中、偶然アレンが手にしたのは『一億年ボタン』。それは「押せば一億年間、時の世界へ囚われる」呪われたボタンだった!? しかし、それを逆手に取ったアレンは一億年ボタンを連打し、十数億年もの修業の果て――極限の剣技を身に付け…! 最強の力を手にした落第剣士は今、世界へその名を轟かせる!!
Allen is a boy who is despised as a failed swordsman. One day, desperate for a duel with an elite swordsman who bets on leaving Kenjutsu Academy, a mysterious hermit asks him if he will press the “100 million year button”. Can the mysterious object really help him train for 100 million years?