At one point the author wrote that they all went to the same university aside from Bada and made a list what were studying but the first person in the list was Bada studying computer science. I think Bada has to do with developing the game as someone said in the comments section and somehow got stuck as an Npc. Now we see Bada was after them with a Motocycle as they were with a car so he did enter somehow. But he was not the glasses cousin as the story goes so that means he was written into the game ... I can't wait for this season hopefully more will be explained in the third season.
At one point the author wrote that they all went to the same university aside from Bada and made a list what were studying but the first person in the list was Bada studying computer science. I think Bada has to do with developing the game as someone said in the comments section and somehow got stuck as an Npc. Now we see Bada was after them with a Motocycle as they were with a car so he did enter somehow. But he was not the glasses cousin as the story goes so that means he was written into the game ... I can't wait for this season hopefully more will be explained in the third season.