When aspiring nurse Yumi arrives for her first day of hands-on instruction, she encounters an unconventional curriculum that challenges every expectation. The facility’s staff members rally to support her progress, turning routine duties into deeply involving practical sessions. Through encounters with the diverse team of caregivers and patients, Yumi’s lessons grow increasingly demanding, stretching her composure and resolve. By the end of the shift, the experience has carried her to the limits of her endurance and perception.