Now that he has a girlfriend for the first time in his life, Takeo has been treating Yamato with kid gloves. But Yamato's been acting unhappy of late, which leads Ai to believe that Yamato's hiding something from Takeo. What is Yamato's secret, and what will Ai do once she finds out what it is...?
I'm sorry I'm not as pure a 
girl as you thought I was.
آسفة لأني لست بالبراءة التي تظنني
Tut mir leid, dass ich nicht so rein und
unschuldig bin, wie du von mir denkst.
Siento no ser una chica tan 
pura como creías que era.
Siento no ser una chica tan 
pura como creías que era.
Je ne suis pas
Mi dispiace non essere pura come pensavi.
Sei que não sou a garota pura 
que você pensava. Desculpa.