"Demon Slayer" X "Dragon Ball Super" in an epic crossover where Kny and Dbs join forces to combat a new interdimensional threat. With Tanjiro's Water Breathing techniques and Goku's Super Saiyan transformations, they unleash an unstoppable force against the demonic invaders. As they clash with demons and powerful foes from across universes, friendships are forged, and the limits of their powers are pushed to new heights