Tenshi no Mune ni, Sayonara no Hanataba wo: Yomei Minus na Watashi ga Shinu made ni Shitai 1-tsu no Koto
天使の胸に、さよならの花束を ～余命マイナスなわたしが死ぬまでにしたい１つのこと～
A girl named Ai introduces herself as an angel with a mission to fulfill the final wishes of those about to die. She is joined by Dia, a stern but devoted demon. Ai asks those on the brink of death what they still wish to accomplish, helping them with requests like seeing a loved one again, expressing gratitude, or making up for lost time. Her presence evokes memories of unfulfilled promises and deep regrets. She aims to help people say goodbye peacefully to those they love most. The story follows these encounters and farewells as Ai carries out her purpose.