After picking up Reo from elementary school, Seiji bumped into Kaede in front of his apartment.
"Oh my... this must be your new little sister, Harano-kun." The blonde health teacher's eyes lit up upon seeing the little girl.
She had already heard that there was now a new person living together with Seiji.
Kaede didn't know the specifics—she only knew that Seiji had been busy doing something for the past few days. When he appeared again, he brought back a little girl who would temporarily be living with him.
Seiji did the introductions for Kaede and Reo.
"H-hello, Juumonji-neesan," the little girl greeted politely. "Please take good care of me."
"So cute!" Kaede crouched to meet Reo's eyes and smiled. "Hello, Tachibana-chan. Let us get along well in the future." Kaede's eyes flashed as she turned back to Seiji. "Harano-kun, where did you find yourself such a cute little sister?"
