Mike came to Death City after an accidental death.
To return to the world of the living, he made a bet with the God of Death to find out what the God was afraid of within a time limit. Otherwise, he must stay and work for God.
The fat ghost Pakson told Mike that a legendary powerful weapon that could defeat the God was stored in a well-guarded temple. They entered a dark and gloomy room and saw an eerie red light coming out of a cage…
Can Mike return to the world of the living?