2コマ的なもの

ここにオナホや文字等を入れるとバランスが崩れて断念

制服・教室・学校机などをpromptに入れたほうが安定するかも

Magical Onaho 2-panel comic

The sample prompt isn't very pretty, so adjust it as you see fit.

If you want to add some variation to the expressions, you could add instant_loss or some Lora. But that'll make it more random.