It's not "Fuwagen", it's "Fuwatsutsu".
The illustrations I will post are of slightly adult (?) older ladies and yuri (including those under the age of 18).
[Tools used]
stable diffusion
Create AI illustrations! (App)
Image generation AI-AI illustration (app)
アップルグミおくれ!
ありがとう♥ お礼にアップルグミをもう1個サービスするねっ😄 と言うやり取りがイメージ出来そうです(*´д`*)