Outside (Young Aichi)
-Aichi looks back and forth between Koata and Jiro in confusion.-
"Um..."
-...He'd better get them inside and show them around (or at least Jiro since Koata maybe very well remember this place).-
"Do you want to come with us, Kisawa? I was going to show Koata and Jiro around...!"
Main Room (Young Aichi)
-Aichi points over towards the kitchen.-
"Over there's the kitchen. There's so much food in the refrigerator...!"
-And then he points up towards the stairs.-
"The rooms are up there. You can stay in one...! Oh, and the roof is a good place to sit too...!"
-He then looks over towards the basement a little nervously.-
"T-The basement is over there... I don't like going in there..."
-It scares him...-
...Heh.
(gives a small smirk)
My ideal is "Division by Zero." Something every child is taught to be impossible. Something that mathematicians can only approach infinitely closely, but never truly reach.
Human beings are like that; those are our limits. Throughout my life, I strived to defy that rule. No matter how close I was to my impossible ideal - my "Division by Zero" - I would continue to push closer. Even if the rewards became so small I could no longer perceive them.

"... I see. Mm... It seems rather... Intensive. Can you not do it with a cursed blade?"