The game Watch Asuka Osachi tells the story of a confused girl preparing to become a nurse at the "Teito Nursing School." Asuka Osachi, an unlikely and ordinary girl, finishes high school and enrolls in the school together with her younger sister, Nao.

Together with her classmates, Sakuya and Kaede, as well as their teacher, Itsuki, the girls will laugh, cry, and experience the natural hardships as they blossom into maturity.

• Branching stories and multiple endings.
• Unique, lively characters.
• Bittersweet love stories and romantic illustrations of girls coming of age.
• Unpredictable plot twists.
• If ER were a visual novel: life, love, and medicine.