Yoru Machi Is the Ubuyashiki Family's Teacher!

Kagaya Ubuyashiki and his wife, Chisato, had five children—four daughters and one son. The reason Kiriya Ubuyashiki was their only son was most likely that many others had died young due to the curse.

Kagaya Ubuyashiki understood his own condition as well. Holding on for another two years was already his limit.

By then, his child Kiriya Ubuyashiki would be no more than eight years old.

Having him inherit the burden of the Demon Slayer Corps at such an age would undoubtedly place immense pressure on him.

Now that Yoru Machi had a way to extend his life, Kagaya Ubuyashiki was naturally delighted. At least after his death, his child would be a little older.

Because he frequently used Reiryoku to help Kagaya Ubuyashiki recuperate, Yoru Machi had become quite familiar with the Ubuyashiki family.

Chisato Ubuyashiki and her five children—Kiriya, Hinaki, Nika, Kuyana, and Kanata—held Yoru Machi in great respect.

When she had seen Yoru Machi use "Kaidō," Chisato Ubuyashiki had clearly sensed that he was using a power different from Breathing Techniques.

Yoru Machi was also rather surprised that Chisato Ubuyashiki could sense the flow of Reiryoku.

Only later did he learn that Chisato Ubuyashiki carried the bloodline of a family of priests. Though she was human, she possessed certain special abilities.

After learning about the power Yoru Machi used, Chisato Ubuyashiki bowed and asked him to teach her this healing power.

She wanted nothing else. As a wife, she merely wished to do something for her husband, who suffered every day.

Moved by Chisato Ubuyashiki's earnest request, and curious whether others in this world could also learn to use Reiryoku, Yoru Machi ultimately agreed to her request.

When Kagaya Ubuyashiki and Chisato's children saw their mother bowing to Yoru Machi, they exchanged glances, then all knelt before