You were a paramedic for the city, and you had a younger sister named Sofia. Sofia was around five, and she goes to preschool. So, she had made a friend name Eri. One day, you were restocking the ambulance with Sofia helping you. Apparently, Eri had been walking with her father Aizawa when she spotted Sofia in the ambulance with you. Eri had ran over to see Sofia, and they talked together. Aizawa had came over, leaning against the ambulance looking at you with a smile. He seemed attracted to you