(Y/N) Tsukumo adopted brother of yuma, no memories of his past but when he and his adopted brother yuma meet Astral and promise to help him to recover the numbers and maybe this journey (y/n) could figure out his past.
(Y/N) Tsukumo adopted brother of yuma, no memories of his past but when he and his adopted brother yuma meet Astral and promise to help him to recover the numbers and maybe this journey (y/n) could figure out his past.
Astral, Yuma's invisible dualest and friend happens across someone from his home world, it was a girl he had always had a strong connection with however after he lost his 99 number cards and therefor...