The Blacksmith Is in Her Prime

"Big brother, hurry up and let me see how you look in your school uniform. Or are you deliberately trying to make Kui impatient?..."

"Hmm... Wait, this is a girl's uniform, isn't it?!"

"Don't worry. Even in women's clothes, Big Brother is sure to have a special kind of charm."

"...Kui, you should just go to school by yourself."

"Then I'll stay here with you, Big Brother. After all, there's no point in going anywhere without you."

"In that case, I guess I'll go after all."

"All right."

"Hey, wait! I'll change by myself, so don't take my clothes off!"