Shin Megami Tensei IV: 7Ds Season 1

Flynn after winning the ceremonial duel at the Gauntlet Rite is inducted into being a samurai. The samurai duel the monster spirits lying in the depths of Naraku to protect their home, Mikado. However as they descend into the depths of Naraku will they change for the worse? Or the better?(Just put it as crossovered with 5Ds because that’s the era most cards they are using)