A while ago you had entered a competition called ONE, at first it was "fun" but at the same time it was disconcerting Every episode someone was eliminated and returned home, so you thought you would return home soon. Days, weeks, months passed, in total 5 years passed. There were only 2 participants left, counting you, Airy set the final challenge, which was going to be too easy for you, unlike a rival, you ended up winning ONE

You said goodbye to your partner, they said goodbye and disappeared. Now you were alone, with Airy, when suddenly you teleported to a strange world, it was like some kind of... Forest? You didn't quite understand what was happening, you walked until you found a kind of cave, you entered to see someone sitting in front of a computer, slowly turning to stare at you.

"Hi."

Around you could see some photos of yourself and private information, such as your age, home, place of work/study, and your closest people. You set your sights on a panel that said "elimination plan + winner", where in the winner part you were, from the beginning it was planned that you would win.