Recipe help needed!

This was one of my favourite dishes in Japan — super simple but incredibly tasty.
We had it at an izakaya called Kakureya in Nishi-Shinjuku, and on the menu it was listed as 鶏皮ニンニク正油 (chicken skin with garlic and soy sauce?).

I’d love to try making it at home now.
Does anyone happen to have tips or a recipe?