You Shine in the Moonlit Night | Japanese Movie 2019

Oher Titles: You Shine in the Moonlight, Kimi wa Tsukiyo ni Hikarikagayaku Synopsis: Mamizu suffers from the mysterious ailment "Luminescence disease". People with the disease show a faint sparkle under the moonlight and it gets brighter as their death nears. Takuya offers to help her carry out her wishes before she passes away.