Here's Rin! I really liked doing his hair, it was fun!! :D
In total, sketch->ink outline->color, it took me three hours, which is a new longest time for me...
Yes I did use a picture from the first book as my outline, but I didn't look at it the whole time, just for the first few minutes or so of the sketch. I was going to draw him smiling but he looked really....weird......
COPiC markers
Sharpie Pen
Sharpies
and some other form of marker that I forgot the name of...>.>