It's the Kaimei School Festival, and Bossun's class is doing a maid cafe. Everybody's parents show up, and Bossun is approached by a man who claims to be the doctor who delivered him. He has finally decided to tell Bossun the truth of what happened that day, which he has kept secret for 17 years...
You're like a boy and girl the day 
after they confessed to each other!
¡Parecen una pareja luego 
de una declaración de amor!
¡Parecéis un chico y una chica el día
 que confiesan su amor por el otro!
Parecem um casal logo depois de 
se declararem um ao outro!