I'm not quite sure if this belongs in the series. It has the "to be continued" at the end, so I guess it does.

ある日の2月１０日

これは、妖夢さんが僕の家にちょこちょこと通うようになって暫く経った、ある日の2月10日の事だ。「「」殿～。」とぱたぱたと布都ちゃんが僕の方へ駆け寄ってきた。その顔は、にまにまとしている。この顔は布都ちゃんが、何か自慢して、構って貰いたい時の顔だ。どうしたんだい？と僕が聞くと、「今日で何の日ぞ？「」殿」とにやけ顔で布都ちゃんは聞いた。正直、見当がつかなかったので、何の日かな？と布都ちゃんに聞き返すと、「今日は2月１０日、２と１０。ふ、と・・・ぞ。ふふ、今日は我の日ぞっ。」とうまい事言った～って感じで布都ちゃんは得意顔になった。そりゃあ、気づかなかったよ。布都ちゃんの日なら、祝福してあげよう、なでなで。「えへへ・・・」布都ちゃんは顔を綻ばせる。「・・ん、でな、２月10日。２、１０(と)。とは人。2人とも呼べる・・・。という事はな・・・、妖夢殿」布都ちゃんが妖夢さんの名前を呼ぶと、奥からおずおずと布都ちゃんの服を着た、妖夢さんがやって来た。「布都が二人の日と言う訳ぞ。ふふっ」と布都ちゃんは妖夢さんの横に並んで、ポーズを決めた。「うう・・・布都さんに無理やり着せれれて・・・。あ、あの・・・変じゃないですか？こういう服、初めて着るもので・・・」と妖夢さんは恥ずかしそうに僕に聞いたけど、僕は、妖夢さんは、白い服も似合うんだね。と言うと、「あ、有難うございます」と顔を赤らめて俯いた。 しかし、こうして、二人並ぶと親子のようだと言うと、「親子？」よ二人は声を合わせた。うん、妖夢さんが、面倒見のいいお母さんで、布都ちゃんが元気のいい子かなぁと言うと、。「妖夢殿が母様か。確かに、妖夢殿を母に持てたら、今生の幸いであるな」と布都ちゃんは頷き、妖夢さんは「え？私がお母さんですか？じゃあ、「」さんは・・・」と顔に両手を当てて、もじもじと体をくねらせた。どうやら、意識が飛んだみたいだ。最近知った事なのだけど、たまに妖夢さんはこうなる。「ふむ、我らが親子なら、さしずめ「」殿は父様であろうなぁ」と布都ちゃんは、感慨深そうに言った。ははは、流石に妖夢さんを嫁さんに貰える程甲斐性はないよ。と答えると、「ふふ、「」殿は謙遜が好きであるな。まぁ・・・我も、「」殿の娘にはなれない気がするぞ」とにこりと布都ちゃんは笑った。その日、妖夢さんは、今日の私はお布団ですからと、寝床に潜る込んでわっふるわっふる。

I see a prank incoming...

A certain February 10th

This is the story of one February 10th that was whittled away with Youmu at my house. "My lord..." Futo-chan called out, her feet pitter-pattering as she ran over to me. She had the look on her face she has when she's proud of something and wants to show me. "What's up?" I asked. "What day is it?" she grinned. I actually didn't know, so I asked her. "Today is February 10th. 2 (fu), 10 (to). Fu... to... hehe. Today is my day!" she said with a triumphant expression, as if she thought herself very clever. I hadn't noticed, but if it's Futo-chan's day, I should give her a blessing. pet pet. "Ehehe..." she giggled with a big smile. "Also... 2, 10 (to)*. In other words, two people. So... Lady Youmu!" she called. And with that, Youmu timidly came out, wearing Futo-chan's clothes. "It is the day where there are two Futos, fufu," Futo-chan said, posing next to Youmu. "Uuu... Futo-san forced me to wear them.... U-um, I don't look weird, do I? It's my first time wearing these kinds of clothes..." Youmu asked in an embarrassed tone. "You look good in white clothes," I reassured her. Blushing and looking down, she replied, "Th-thank you."

I told them that they looked like family together, to which they chirped, "Family?" at the same time. "Yeah. Youmu is the loving mother and Futo-chan is the energetic child," I explained. "Lady Youmu as the mother... yes, I see. I would definitely be fortunate had she been my mother," Futo-chan said with a nod. "Eh? Me as the mother?" Youmu piped up. "Then that leaves you as..." she trailed off, bringing both hands to her reddened cheeks and squirming about. It seems she had gone off into her own little bubble. I had only learned about it recently, but it seems this happens to Youmu from time to time. "Hm. Well, if we are family, then for now that makes my lord the father," Futo-chan said with a hint of emotion. "Hahaha... as if I could ever be good enough to marry Youmu," I replied. "Fufu, my lord is indeed modest. Well, I do not think I could be your daughter either," she smiled. That night, Youmu said, "You're my futon tonight," and slipped into bed with me... to be continued

*to is another way to read 人 person.

Mothball has been missed.