Yoshino and her friends, with the exception of Sanae, begin a rigorous study program to find out all they can about wood carving. Upon discovering that the Manoyama wood carvers had continually changed their products as the times changed, Yoshino gets the idea to build a massive palace out of wood sculptures as a tourist attraction called the "Sakura Pond Familia". However, Kadota points out the issue of who will raise the required funds to build such a structure...