Horror Game Escape Log

It seems I've possessed a horror game and become Player 1, but Player 2, who's supposed to help, feels a bit... intense. --- A friend went missing, and as class president, I had something to deliver to them, so I went looking. There, I met someone who was the typical helpful second character, 'Yuwon'. And my character, true to my lazy naming style, was 'Player 1'. In that sense, I had absolutely no idea why I was inside this 'Strange Mansion' in the game. "Right. So you're Yuwon?" "Yeah. Il-ah." The game's perspective shifts midway, changing when Player 1—the nameless character—is in danger. To put it simply, Yuwon, the Player 2 you control after Player 1, called me Il-ah, offered me ...