it's co cool you pay close attention to small detail like that. Now I noticed that too...XD I am not sure if I like Shun's character, he is made to be super smart and handsome but I found it was boring when he was on scene.
I watch ep5 recently, Toma and Juri are beginning to form chemistry, it was sweet,so maybe there is hope for them. I like when Ikuo save Hibino..aww..love that scene best.