So the ribbon, or thread (which is supposed to be red), represents soul mates in japanese sayings.
Two soul mates each have a thread tied to their pinky (I chose to just have it tied somewhere XP), and the thread connects them/ binds them together no matter how far away they are from each other.
I love Sora and Riku's relationship, and had to do this~
When I look at it now, I want to have them switch places -_- I also did some shading, which I'm usually too unconfident to do, but it didn't show when I scanned it...
Anyways, comment plz~