Also known as: 星野みやこ, みゃー姉
Main character in Watashi Ni Tenshi Ga Maiorita!.
Hoshino Miyako has Red Eyes, Large Breasts, and short Pink Hair (sometimes depicted as red or brown) with Hair Over One Eye. She wears a red Track Suit consisting of a red Track Jacket, red Track Pants, and a White Shirt.
She is the older sister of Hoshino Hinata and daughter of Hoshino Chizuru.
She is voiced by Ueda Reina.