Kean is not an ordinary boy. He is indistinctively different from others. He doesn't have an idea, but his sister was killed at an early age and his mother kept his father's identity as a secret. In the urge to find the truth to ease the burden in his head, he found an indistinct world called "Time". Would that world help Kean find the answer to his questions or it will just lead to destroy everything in the present?