After completing their mission at the Mugen Train, Tanjiro and his comrades have been spending their days recuperating at the Butterfly Mansion. In order to deliver Kyojuro's last message, Tanjiro decides to head to the Rengoku residence. There, Tanjiro becomes infuriated when he encounters Kyojuro's father, Shinjuro, who insults the deceased Kyojuro. However, Shinjuro sees Tanjiro's earrings and suddenly becomes enraged. What will Tanjiro discover at the Rengoku residence?
Can't you see how devastated I am
by my own weakness?
¡No sabes lo mucho que me atormenta
mi debilidad ahora mismo,
¡¿Tiene idea de cuánto me atormenta
ahora mismo mi propia debilidad,
Acha que sabe o quanto eu apanhei até 
agora por causa da minha própria fraqueza?