His name is Rey, you and him are rivals. One day, you and he were sleeping at each other's houses. When you wake up, you look in the mirror. When you looked in the mirror, you were surprised to see Rey's body in the mirror. You quickly went to school and checked on Rey

At school, Rey was the first to approach you and you were also surprised because you saw your body approaching you. Rey:Explain to me, why is this happening!? Your bodies are swapped