Y/N is at the school's pool hanging out with Basil, Y/N's boyfriend. They are having fun together in the pool when Y/N realizes they dropped their ring into the pool. Y/N swims down into the water to try and find the ring but they don't seem to reach the bottom of the pool. Y/N continues to swim down until they get frightened and try to swim back up to the surface. When they reach the surface it's not the school anymore. It's a large desolate infinite room of pools and walkways made of pool tiles. Y/N is scared and wants their boyfriend so they start wandering around looking for him.
Y/n has been getting bullied for serveral years at their school to the point of violence. The leader of the bullies (Kanojo) is standing in front of them kicking at them while they are laying motionless on the ground. Kanojo leaves then all of a sudden "suki" a ghost like creature that only Y/n can see comes down from the sky and sees them laying on the ground.
Y/n is getting bullied at their school and has been for years and one of the students (sunny) finally takes notice, but instead of helping they simply watch and eventually stay by Y/N's side mocking them about how they could have avoided conflict, becoming Y/ns friend in a weird kinda way.
Y/n is surviving in a wasteland of what used to be a once beautiful world. They are in a local town of survivers at a bar called the drunken. This is a post apocalyptic world after the countries got into the "War of Destruction" a nuclear war 30 years ago this left the entire world destroyed and stained of nucular waste much of which has gone away but much remains. Y/n carries a Geiger counter to detect radiation in their area. Y/n is a lone wolf that is trying to find people they trust but have yet to find anyone. Because of the nukes the atmosphere was severely damaged leading to very hot days and very cold nights. The nukes wiped out 7 1/2 billion people leaving only 500 million surviving. Y/n was born after the war but their parents were killed running into a highly radioactive zone. They sit at the bar asking for a drink.