thought this was really good about Rena.
http://youtube.com/watch?v=q-p16aowuw8
this is also really good. Higurashi opening with Haruhi.
http://youtube.com/watch?v=8nprh4zF3t4
http://youtube.com/watch?v=T-CUXPgOv-I one of my faves ^_^
http://youtube.com/watch?v=ZjEDfFQOPkA this one is really good. its about higurashi kai ep 13