Boys discuss Wataru and Ryosuke’s hairstyles in flash-back of 2d episode.
Seto: It was good to note that Ryosuke’s hairstyle was different. Yusuke’s was black. And Shohei’s hairstyle was like that. Kaku: That was cool. Shohei: Aw, really?
Yusuke: ..that was like.. visual-kei, right huh?
Seto: What’s with your “huh”?!