The upper moons Gyokko and Hantengu attacked the hidden village of the swordsmiths. While Tanjiro, Genya and Nezuko face Hantengu (who doubles every time his limb is cut off), Tokito, the pillar of Mist, and Kanroji, the pillar of Love, face Gyokko and his vase straight out of a nightmare. Will four demon slayers, including two pillars, and one demon be strong enough to defeat two greater moons?