Kaiti Necros is an aspiring Grim Reaper, who has always disliked sadness and chaos. As a denizen from the Underworld, those two things have always been present all her life. However, as fate would have it, she finds herself in the human world. A world free of bloodlust and despair, a world in which she can help people, and more importantly: a world in which she can make others happy! But to her dismay, making others happy was hard. From going outside, meeting people to making friends, everything was new to her. Grim Reapers, ultimately, were grim.