When Shoma asks Sachika why she is covered in paint, Sachika simply says that she made a mistake. Sachika, who does everything so dexterously, only replies that it was her own mistake. Shoma senses that there is a deeper reason, and bites his lip because he is helpless to help Sachika.A new art dealer comes to Masako's mansion to see the studio of Suetsugu, an aspiring painter. Suetsugu also gets a scout! Hanto is suspicious that the art dealer might be a Granute. He has to be sure.... Then Shoma comes up with a plan...!