

By Dramabeans
Pretty Sister Who Buys Me Food, Pretty Sister Who Treats Me to Meals, Pretty Sister Who Buys Me Food
Ahn Pan-seok
Kim Eun
16
70-90 minutes
JTBC
South Korea
Korean
Source: Wikipedia

Jung Young-in, vice president and marketing director of the coffee franchise.
Lee Ye-eun, Jin-ah's youngest colleague.

Jun-hui's friend
Jun-hui's friend (Ep. 6)
Geum Bo-ra, a veteran colleague that Jin-ah can confide in.
Jun-hui's friend

Customer
Jun-hui and Gyeong-seon's father
Kang Se-young, the most popular and ambitious of Jin-ah's colleagues. She requests to supervise Kyung-seon's store because she has a crush on Jun-hui.
Nam Ho-gyun, vice president and director of the coffee franchise, whom Gong Cheol-goo reports to.
Gyu-min's new girlfriend (Ep. 1)
Yoon Jin-ah, a single woman, age 35, who works as a store supervisor in a coffee franchise. Despite being an easygoing person, she lives a rather hollow life. After being dumped by her boyfriend, she suddenly develops romantic feelings towards her best friend's younger brother Jun-hui.
Seo Jun-hui, Gyeong-seon's younger brother, age 29, who works as a character animation designer at a video game company. He recently returned to the country after working abroad in the USA for three years. While getting reacquainted with his older sister's best friend Jin-ah, he helps her get out of a few difficult situations and begins to fall in love with her.

Seo Gyeong-seon, Jun-hui's older sister and Jin-ah's best friend, age 35, who runs a coffee shop under the same franchise where Jin-ah works.
Yoon Seoung-ho, Jin-ah's younger brother and Jun-hui's best friend.
Kim Mi-yeon, Jin-ah's mother, who is obsessed with finding Jin-ah a husband from a well-respected family.