後日談。
私が鈴仙を連れて白玉楼に戻ると、
幽々子さまと紫さまが何やら口論をしているのが見えた。

「うちの妖夢に変なこと吹きこまないで頂戴、不良に
　なったらどうしてくれるのよ」
「自制心の働く良い子でよかったわねぇ。」
「…ちなみに、あの子が頷いてたら何するつもりだったの？」
「そりゃあ、鈴仙って子捕まえて記憶を改竄して教育して
　妖夢の可愛いペットに仕立てあげ」
そこまで紫さまが言ったところでスパーンと良い音が響いた。
どうも、あまり立ち入らないほうがいいようだ。
「ねぇ、妖夢。あの人なんかすごく物騒な話してない？」
「気にしないで、ほら私の部屋行きましょう」

知らぬが仏、である。

Then came a later development. When I brought Reisen along back to Hakugyokuro, we could see Yuyuko-sama quarreling with Yukari-sama.

"Don't put strange things in my Youmu's head, thank you. What would you do if she went delinquent?"

"Thank goodness she's a nice girl who operates on self-restraint."

".... By the way, what were you planning to do if she'd nodded her head?"

"Well, I was going to catch and prepare this Reisen by altering her memories and training her as Youmu's darling pet."

Yukari-sama had just said as much when a loud smack echoed out. It seemed that the best option was not to interfere.

"Say, Youmu, isn't that person making some incredibly dangerous talk?"

"Pay it no mind. Come on, let's go to my room."

Ignorance is bliss, it is.