Players take on the role of the main character Vanitas, who is employed at a call center in the underworld to guide ghosts from the lower world to the underworld.
The ghosts are lost or about to be expelled from the underworld, and they are in various difficult situations, and they are all asking for help at once without regard to your situation.
It is necessary to instantly understand what they are saying and connect them to the correct number.
You will have to overcome prejudice against telecommunications technology, a lack of human resources, and the confusion of a new life with the evolution of technology to become a top-notch call master!

Features of this game

• Three or more callouts appear on the screen at once, each with a simultaneous conversation.
  
• The player must make sense of the simultaneous conversations and select the correct answer for each one.
  
• The screen will fill up with more and more speech bubbles! Choose as many correct answers as you can within the time limit!
  
• The ending of the game is split according to the player's performance over the six days of work.