The guy sooner or later relented and you will taught Tanjiro for over a-year inside Liquid Breathing. Shortly after their previous thirteen children had been killed during the Finally Options, Sakonji perform simply allow it to be him to enter when the the guy manage to cut through an enthusiastic massive boulder, in order to include your. In the course of time, Tanjiro been successful for the slicing it, entered and you will endured Finally Choices, even controlling to help you overcome a classic foe off Sakonji. Watching his newest scholar endure immediately after way too many failures haunting him, Sakonji tearfully hugged Tanjiro and you may congratulated him on coming household.
Tanjiro is amazed to find out that each other Sakonji and you may Giyu got pulled an enthusiastic oath in order to kill on their own if Nezuko had previously harmed a man.
Shinobu support teach Tanjiro during the his rehab several months, and you will, when you are she first will not learn his push to protect their Devil sis, she do build to look after him. Although she coached Tanjiro, Zenitsu, and you can Inosuke, she seems to be the new nearest (or, is at the very least the least irritated) with Tanjiro just like the instead of Zenitsu and you will Inosuke, he grabbed his studies seriously right away. Shinobu also advises Tanjiro so you’re able to Oyakata-Sama to the Infinity Teach objective, stating that Tanjiro “provides a natural heart which is capable of stressed difficult for the a daily basis”. During the a discussion having him, she even divulges their previous where the woman cousin was killed from the a strong Top Rank.
Whenever Kanao very first noticed Tanjiro at the Final Choices, they did not have almost any interaction because she remained aloof and you will quiet at the conclusion of the new ceremony. Later on show, when they see once again into Natagumo Slope, Kanao gets into an actual altercation which have Tanjiro as he aims to guard their aunt out of getting slain and also as effect will get knocked-out cool of the Kanao. 
Tanjiro are taken to the Butterfly Mansion to recoup and you can notices this lady throughout the yard, the guy instantaneously understands her as among the survivors throughout the Final Solutions but does not admit her just like the his attacker. Later on after they start to teach, Tanjiro is not able to defeat Kanao throughout of your opportunities owed so you’re able to this lady complex show however, he is able to adapt and you may defeat her. Throughout the among game, work would be to splash this new opponent having a powerful smelling beverage not instead of throwing it for the Kanao, Tanjiro rather places the fresh new glass for her go to stop splashing the lady.  Tanjiro will get interested as to the reasons Kanao has to flip an effective money while making choices. He decides to flip the lady coin so you’re able to prompt the lady are optimistic and also for her to start the woman heart. When he flashes the woman a smile when he bids her farewell. 
Due to the fact story progresses, Kanao initiate showing more emotion and decisiveness, especially when Tanjiro is actually brought back to recoup at the Butterfly Mansion following the fights about Amusement Area. Upon discovering that he’d awaken, she drops this new flower vase on to the ground and you may tears upwards when you find yourself advising your she’s pleased he’d awoken.  In the event the other populace of your Residence beginning to bicker if you are going to Tanjiro, she tries to rating someone in order to quiet down but fundamentally concludes up shouting at the folk immediately after he drops sleep once again. 
In battle facing Muzan Kibutsuji, Kanao is leftover as merely mindful Devil Slayer leftover and you may tries to tend to by herself to carry on fighting. Because Muzan is about to supply the last blow, Tanjiro briefly immobilizes Muzan and is able to carry Kanao to cover. Comprehending that he’s got wake up, Kanao falls out tears due to the fact she several times calls away their title and you can the guy reacts in order to the lady by the apologizing for being late.