When Yumeko wakes up in a hospital, she learns that she's lost her memory and gained a brand new personality.

Yumeko must give her first presentation at work, but her idea notebooks go missing.

As police investigate her accident, Yumeko begins suffering from unsettling flashbacks of her past.

Yumeko and Maezono navigate a tricky a business trip, and Shigemori confronts his workplace crush.

Yumeko is thrilled by Keisuke's dinner invite, but a mysterious child dampens her excitement.

As Minami’s investigation deepens, Yumeko decides to revisit past relationships in search of answers.

Yumeko meets the package designer for her product and learns more about Keisuke and Maezono's past.

Yumeko rushes to complete tasks at work, and just when she makes plans to meet Keisuke, she catches a cold.