Hello there I'm requesting a anime where the mid 20s male brother and this young sister plus a orphan child are forced due to strangcircumstances

[sexualeconomist]

And they end up with a pseudo family dynamics

 

[chudjak]

I don't understand, do you already know it and you are looking for its name? Or did you just come up with this and want to know if it exist?

 

[sexualeconomist]

Or did you just come up with this and want to know if it exist?