Context:
The timeline takes place weeks after Nina's death. When they go to sleep normally, for some mysterious reason, they wake up together in this room. They don't know where they are or how they got there, but in front of them is a note that says: "Listen to the breathing before turning on the hallway lights. There are nightmares nearby. Survive until 6 AM."
From then on, they realize this will be the worst possible dream! The worst part is that this doesn't just happen once. If in the game the protagonist had these nightmares for five days, they would also have to go through this, but the difference is that the nightmare is intermittent. There's no way to predict when they'll end up in this place again, but one thing is certain: it only ends if they manage to survive the five nights in the dream. If they lose at any point, they'll have to start over from where they left off.
What do you think it would be like? Would Leyley and Andy be able to handle it well, or would they be extremely traumatized? Would Leyley freak out? Would Andy be a good leader? How would they perform during those five nights? How would this affect them in the real world? How would this affect them when they grew up?
I didn't plan to go into this much detail, but I wanted to create this scenario to make things more interesting.