No way...is that person Sensei's boy...friend....

...Who is she?

Oi, Tatsuya!

Who's that suspicious old lady over there? Is she an acquaintance?

Why is she with your older sister?

Ah, like I thought, it's Homura-onee-chan!

I wonder what business she has with Madoka-onee-chan?

Nee-chan??

Don't call Homura-chan an old lady!