「...Then, Shirasaka-san. Could you send 『I'm going to stay at Yamamine-san's house today so I can't go home』to your little sister?」
The female teacher said it lightly.
「...Eh?」
Shirasaka-san looks at Yuzuki-sensei with surprise.
「...Your mother is an adviser of the cuisine researcher on culture center at Osaka on Friday and Saturday so she won't be home for tonight won't she? Also, your father is on a three week overseas business trip at Australia so your sister should be the only one at home」
「Why...Do you know it?」
The female teacher answered Shirasaka-san's question lightly.
「Why do I know?...I'm your homeroom teacher. I've seen the household questionnaire you've answered. It's delivered to the school so you shouldn't be writting so much individual information in detail. The teachers in this world aren't all good teachers」
That's right...There's this kind of wicked teacher too.
Of course there's no way she would know that much detail with just the household questionnaire that was submitted to the school.
The demon with a face of a teacher investigated about Shirasaka-san with other methods.
...A thorough one.
「But...Why stopping at Yamamine-san's house?」
That's right...why『Yamamine-san』?
「Oh? Isn't Yamamine Megumi-san your relative?」
...Relative? A distant relative?
「I've...never wrote those in my slip. I even didn't tell anyone in the class」
Certainly...Ever since the entrance ceremony, I never saw Shirasaka-san and Yamamine-san getting along intimately.
The two of them belong to different girl group...
No...Speaking of which, Yamamine-san called Shirasaka-san 「Yukino」. I thought that there was something strange with that...
「...That's right, you didn't write anything about her. but, Yamamine-san firmly wrote on her slip that...『Shirasaka Yukino-san is my relative』 That's why I asked her directly...!」
Sensei's smiling
...Oh is that so?
But...Why is Shirasaka-san hiding such a thing?
「...Anyway, just message your little sister already. You're going to be with me till morning at any rate. You have to remember your promise」
「...Okay」
Did she give up?...Shirasaka-san took her phone with her trembling hands and began her mail.
「...Oh right, It's your promise but should we be a bit more specific? Let's see...From now on until seven in the morning. You will submit yourself to me until seven in the morning tomorrow. Would that be fine? It's okay, I'll be sending you by car so you'll be in time for tomorrow's class」
The tip of her finger striking the keys of her phone stops.
「Shirasaka-san...You're the type of girl that keeps her promise once you said it, aren't you?」
The cruel glance of the female teacher is piercing Shirasaka-san.
Shirasaka-san began to push the keys with her white fingers once again to escape that glance...
「...Yes, that is right」
「Well, in your case, you have to defend something rather than keeping your promise?...That's trouble, you have that kind of character」
「...It's not that agonizing」
Shirasaka-san's voice sounds aggressive.
「Fufu...That's because I want you to promise. You will do everything I say until seven in the morning tomorrow」
