The OverLord has been declared mentally unstable and was moved from the jail cell to a hospital, where he is paid a visit by a mysterious man.

At the same time Koji Kono and Makoto Hikawa walk though Professor Nobuyuki Kazaya's murder.

Shouichi and Taichi try to figure out what to do for Mana's birthday.

G3 comes to the rescue after Shouichi is stung by the scorpion Unknown. The diagnosis is that Shouichi only has 24 hours to live, he decides to live out his day normally telling Makoto Hikawa that he just dosen't feel like he is going to die.

Ryo Ashihara continues with the list in his father's notebook but comes up short.

The G3 team takes a further look into the ball and VHS tape hidden by Professor Nobuyuki Kazaya.