This is C104 new issue. This is a book about Ten◯ Ako from the Boo◯ archive.
A teacher who gets excited when she sees A〇 in a dress
The girl who was in a bad mood at first gradually got excited…
This is a boo archive book distributed at C104.
The main story is about impregnation, but there are also some later stories. A certain dress character from Gehenna is also included as an extra.