So when an old kung-fu master gives her a magical bell and tells her to find her two older sisters, it comes as quite a surprise. She must find them quickly, as the evil King Baiwon is trying to capture the three bells that the Kenga sisters hold. Julin finds one sister, Kalin, in a nearby town, but the oldest sister, Seilin, is a pirate captain who won't believe that the other two are her sisters unless they defeat her in combat.

    Arc resolves to keep a low profile, lest anyone mistake him for a monster, but he can’t quite manage to turn a blind eye to the troubles of his new world. Adventure awaits, and the Skeleton Knight will be there to meet it!

    At first, she writes it off as a prank, but as the letter’s predictions come true one by one, Naho realizes that the letter might be the real deal. Her future self tells Naho that a new transfer student, a boy named Kakeru, will soon join her class. The letter begs Naho to watch over him, saying that only Naho can save Kakeru from a terrible future. Who is this mystery boy, and can Naho save him from his destiny? This is the heart-wrenching sci-fi romance that has over million copies in print in Japan!