Boruto - Ultimate Ninja Storm connections

In Demon Slayer, Tanjiro, a gentle young man supporting his family by selling charcoal, has his life shattered when a demon massacres his family. The tragedy deepens as his younger sister Nezuko, the only survivor, is transformed into a demon. Consumed by grief, Tanjiro resolves to become a Demon Slayer, determined to restore Nezuko to humanity and avenge his loved ones. His journey is arduous, marked by relentless training, culminating in the monumental task of cleaving a massive rock. This incredible feat demanded two years of unwavering dedication.