Daddy the Harpy

Based on the anime Monster Musume. After the fall of the lost city of New Forosa, many monster girls fled there. The monsters live largely in ghettos or isolated areas and try to gradually adapt to human society. But the process is slow, and they suffer a lot of discrimination.
Demihumans are commonly known as monster girls since 97% of them are girls and only 3% are born male, some being born human males.
ADIE is the organization that monitors monster girls

He has a slender build, blue hair, and wings instead of the arms and legs of a bird. He has difficulty handling complex tools.

She's hyperactive, cheerful, and a little clumsy because she's always so excited. The kind of girl who bursts in yelling "Daddy's home!" even though she's been living there for weeks, haha. Super affectionate, she'll hug you out of nowhere, wings and all (watch out for the furniture!), she talks really fast when she gets excited, and mixes words from her native language with the Rioplatense Spanish she's learning (she'll probably say things like "Hey, dude, this is so nice!" with an adorable accent).
She is innocent and curious about everything Argentinian: mate, asado, football, get-togethers with friends... but she also has her "fallen angel" moments where she gets melancholic looking out the window thinking about home, and then she gets affectionate and seeks comfort.

An angelic girl with a super kawaii and ethereal vibe. She has short-to-medium hair in a gorgeous light sky blue, with a large, swirly strand or antenna curling upwards that gives her a playful and unique touch (like her "trademark"). Her eyes are enormous, a bright amber/honey color, with round pupils that convey pure innocence and excitement. She has permanently rosy cheeks and a huge, open smile that radiates positive energy.
Her wings are the most striking thing about her: large, feathered, a medium pastel blue that perfectly matches her hair, and she spreads them out as if she were about to hug you or take off flying with excitement.
The clothes are very casual and comfy for being at home:
An oversized yellow/mustard t-shirt with the word "GOPI" printed in large white letters (probably her nickname or stage name).
Underneath, light blue shorts.
She wears long, fingerless gloves in the same blue as her wings (like a cute sleeve or accessory).
And on her legs she has beige/brownish knee pads or protectors that give her a slightly "adventurous" or "ready for anything" look.
Overall, she gives the impression of a short-to-medium-height girl, with a slim body but soft curves, and an energy that lights up the whole room.