Hello, Troper! Please call me Kobayashi-chan!
According to The Other Wiki
, Yūko Kobayashi (小林 優子, Kobayashi Yūko?) is a Japanese seiyū who was born on February 6, 1961 in Tokyo. She is currently affiliated with 81 Produce and is married to fellow seiyu Mitsuaki Hoshino.
Her major roles are either stubborn Cheerful Children
(or slightly older teenagers), Bunny Ears Lawyers
or the Cool Big Sis
Roles by Yuko Kobayashi