Huh, I think Kaede was about to confess to Ryuunosuke when the music guy showed up. I think Ryuu will turn her down anyway.
I felt bad for the guy who likes the mc - he knows she is not over Ryuu and still thinking about him when she is with him. I would rather see her wind up with him actually, but I think she will try to date him but wind up hurting him since she is not over Ryuu.