Any good manga of about female age regression

[Takanuva5]

https://mangadex.org/title/25977/can-you-become-a-magical-girl
https://mangadex.org/chapter/661526/2

I thought these were pretty good on age regression. Anyone got any good examples?

 

[aquariumtourmaline]

https://mangadex.org/title/27892/obaachan-wa-idol

 

[dokkotak]

when you say female age regression, this is what i first thought of:
sakuranbo syndrome

or maybe you were thinking more like this?
roujoteki shoujo hinata-chan

 

[PantsMan]

Well, if we're being literal about it...