Taehyung, a God of Death, has taken over 100 of lives from humans without regrets or sympathy. After taking the life of an elder, he's then assigned to a new human, this time a little girl. He wants to end her life quick, but she refuses because she wants to enjoy the remainder of her life happy with no regrets. He listens to her request and follows her around as she continues her life as a free-spirited child. Being with her, Taehyung begins to understand the meaning of life and what it mean