Extra 3: She Retaliates Against Us!
The little princess of the Kashino was named Hinako. She was born during the time the new autumn was ushered in, leaving summer behind.
A child of harmonious days.
Everyone in the family adored her so much. No matter what the little princess did, the action would inevitably bring laughter to everyone. She was pampered greatly by her family.
"Hina, Hina, here. Try to roll like this."
"Aboo... Bo..."
"Big Brother will teach you, Hina. You can do it!"
"Aboo boo!"
Big Brother Yuuya was seriously teaching the four months old Hinako to roll on her stomach. But, instead of following her brother's teaching, the little dumpling plopped her head on the carpet and lazily staring back at him.
"Hina, you can't be lazy," Yuuya wanted to cry.
"Boo boo!" Hinako babbled again.
Yuuya rolled on his stomach twice then lied beside his little sister. The brother and sister looked at each other.