Tomoiki became inactive after 2007, though they never officially disbanded. They continued into 2008 (since Saho joined December 2007) but after Noto Arisa graduated from Hello! Project in 2009, no new members were assigned to replace her. As such, we have attributed her graduation to the disbandment of the group.
Tomoiki・Ki wo Uetai is a minor unit that had 8 members and 1 leader.