Shufu Katsu!

Natsuko Miyamoto (48), a full-time housewife and mother of two (daughter Hana, 20, and son Kotaro, 17), is shocked when her husband Akira (54) announces that he will quit his job to explore his long-term interests in agriculture. In turn, Natsuko decides to seek employment of her own, but faces rejection due to inexperience and age. After a confusing mishap, she finds new hope for her life skills in an unexpected place -- a poorly managed supermarket.

Adapted from the book Sengyou Shufu ga Shuushoku Suru made ni Yatteoku beki Yatsu no Koto by Cynthia Usui