Momoiro Sisters (1998)
Original title: ももいろシスターズ
Momoiro Sisters is a 1998 Japanese-language animation series. It stars Masaya Onosaka, Maya Okamoto and Michiko Neya.
Momoko is a high school student, trying to live up to her older sister Sakura. Sakura works in an office along with many other co-workers. The two sisters, and their friends, experience the everyday hardships and situations of being a woman.
(Source: ANN)