The next morning, the Butterfly sisters, dressed in the black uniforms of the Demon Slayer Corps, set off for the mission site.
Demon Slayer Corps swordsmen generally traveled on foot. Unless the destination was too far away, they usually did not use transportation.
Traveling on foot could effectively temper oneself. With that in mind, Kanae Kocho brought her younger sister Shinobu along on the mission.
The target was merely a Lower Rank Demon. With her strength, there was really no need to worry too much about one.
As they hurried along, the sisters naturally began chatting.
"Big Sister, have you been training with the other Hashira these past few days?"
"Mhm~" Kanae Kocho smiled sweetly and gave an adorable response. "That's right, Shinobu. It's my first time experiencing so many Hashira training together."
"So how much did you gain from it, Big Sister? You must have improved after training, right?" Shinobu asked expectantly.
Kanae Kocho shook her head. "It's impossible to make too much progress in just a few days. But, I learned a new cultivation method—a miraculous power different from Breathing Techniques."
"A new cultivation method? Is it even stronger than Breathing Techniques?" Shinobu looked at Kanae Kocho curiously.
Kanae Kocho fell into thought as well. She had never considered which of the two cultivation methods was stronger. If she had to compare them based on her own experience, Breathing Techniques still seemed somewhat stronger.
"Hmm... how should I put it? In my opinion, Breathing Techniques may be stronger, but this cultivation method called qi isn't weak either."
The qi cultivation method had extremely poor compatibility with the natives of the Demon Slayer World, so it was understandable that they could not wield its full power.
"Shinobu, during training, the Old Heavenly Master who was in charge of us