Nightfall was approaching, as it was pretty clear that Hayami had been practicing all day.

"That's enough for today," Tanjiro said. "We can pick up the remaining forms in the morning."

"But there's only three forms to go! Please, Dad! Let me show you more of what I can do!" Hayami said.

Zenitsu cleared his throat. "It's time I say something," he said. "It's time we get you to bed, Hayami."

"But I'm not tired!" Hayami cried. "I wanna do more! Please! Just three more!" Hayami said, giving the "puppy-dog eyes".

All of them tried to resist, but it was no use.

"OK," Tanjiro said. "You know I can't say no to a face like that." He chuckled. "I remember when Nezuko would give that face and it was hard to say no to her. Honestly, it's still hard to say no to her as my sister was born in an adorable appearance most of her life."

Nezuko smiled, hugging her brother, who in turn, hugged her back.

Right when Hayami began the stance for the Tenth Form, she fell to the ground and fell asleep.

Tanjiro picked her up and they all went home to go to bed.