Tomoiki Ki wo Uetai (ともいき・木を植えたい; We Want to Plant Trees) is a Hello! Project unit made up of members of Hello! Pro Egg. It was revived in 2009 with more members but hasn't released music. The unit has been inactive since 2010. "Tomoiki Ki wo Uetai" was created in 2005 initially with Maeda Yuuka, Ohse Kaede, Arihara Kanna, Furukawa Konatsu, and Noto Arisa. They were formed to promote environmental awareness in Japan. In 2006, Arihara Kanna graduated to join ℃-ute and Mori Saki took her place. Read more on Last.fm