Fuku-hime and Chokubo are the tall girls here but Kuduu is not far behind. Looking at their heels. Riho is wearing more than Kuduu. I think if they were not wearing heels, Riho and Kuduu will be about the same height now. And Kuduu have definately outgrown Masaki. A few months ago they were of the same height.
^ ^ I think those are nice but maybe a little too grandma-like for a 13 years old girl. However, I'm amazed by the fact that Riho can walk with those heels, they look high :o