Hirota Otsuka

A man becomes increasingly desperate when he realizes he is trapped in a subway station, needing to complete a mission to get out.

A Japanese teenager with the ability to see ghosts gains a soul reaper's powers and begins his duties as a substitute soul reaper.

Something's wrong and Etsuko is one of the first to notice. It's not just the sky that looks different, Etsuko suddenly begins hearing strange noises and an increasing number of inexplicable things are happening around her.