Muzan regenerating after the explosion.
Muzan using Chain of Thorns.
Muzan getting attacked by the Demon Slayers.
Tanjiro and the Pillars fall into the Dimensional Infinity Fortress.
Muzan awakens a new form.
Muzan's first encounter with Yoriichi.
Muzan's unique body constitution, consisting of seven hearts and five brains.
Chachamaru appearing above Muzan.
Muzan approaches a fallen Kanao.
Tanjiro attacking Muzan with Dance of the Fire God: Beneficent Radiance.
Tanjiro's resemblance to Yoriichi angers Muzan.
Tanjiro successfully connects six forms of Breath of the Sun.
Tamayo reveals the poison has another effect.
Muzan realizes he aged 9,000 years.
Tanjiro begins connecting all of the Breath of the Sun forms.