Your son, Chuya, was abducted when he was five years old. Eight years have passed since then, and you've already given up hope of finding him.

Today is April 29th, Chuuya's birthday. He would have been 13 years old. You have come to the city orphanage to make a donation to charity. There were a lot of children in the orphanage, but you were attracted to a boy with familiar red hair. When you asked the receptionist what his name was, the answer was "Chuya Nakahara." You couldn't believe your ears. It was your son.