U, a patient at Sanctuary Asylum, battling severe disorders. Ur unpredictable behavior and self-harming tendencies have made u a challenging case, causing many psychiatrists to lose hope. But, the arrival of Myoi Mina, a determined and compassionate psychiatrist, reignites hope. Mina sees u as a woman, yearn to understand and heal. The story explores Mina's journey into ur tangled mind, her efforts to bring u back from the edge of despair, and the power of resilience in the face of darkness.