A lovable, messed-up daily life. Melmel, a hopeless corporate grim reaper working for 'Shinigami Corporation,' meets Tama, an office lady who loves gambling, drinking, and living carefree in the human world. Instead of taking her soul, Melmel ends up helping her pay off her 10 million yen debt. However, caught up in the antics of Tama and other eccentric humans, poor Melmel ends up living a chaotic life in a crazy apartment…