Setsuji Sato

Police don't know it but the notorious vigilante warrior assassin cleaning up crime all over Tokyo is an unassuming high school student named Monaka.

The data-managed city of Tom Sawyer Island. \nThe citizens who live there use the sensory immersion technology called Deco in order to interact with the virtual spaces known as the Hyperverse as part of their daily lives. \nNot only that but Tom Sawyer has a social credit system which is applied to everything that helps ensure a balanced set of values and a peaceful society. \nGetting more Lo...

"Yes, Ootsuji Detective Agency" In the purple smoke lies a faint dream, and in the town, rumors swirl like smoke. Now, facing the strangeness of the "mass disappearance" bewildering society, detective Soutarou confronts it! With no witnesses and unclear intentions, the identity of the "ominous tracks" that always appear in its footsteps... In search of clues, the detective delves into the und...

It is August 12th. After the remote control to his boarding house's only air conditioning unit is inadvertently destroyed by spilled cola, "I" devises a plan to return to yesterday in a time machine to recover the remote before it breaks. However, his prankster friend Ozu cannot resist playing with past events, even if it means bringing the universe to the brink of destruction. Now "I" finds himself racing through time to avoid disaster.