Demon Slayer: Crossing the Cold River in Shadow

[Sekiro and Demon Slayer Crossover] [Some Timeline Changes] Bearing the curse of the Dragon's Heritage, which grants immortality, and carrying the Mortal Blade left behind, Hirata Yohei, a descendant of the Divine Heir Kuro, wields shadows as his blade and upholds his vow to slay demons amid blood and fire. The mysterious past of Ashina, the warm bond between the Kocho Sisters, demons who steal away other people's futures... In the shadows, guarding the long night, he swears to cut off the source of every demon and destroy all that is evil and immortal!