[Machine Translation] In September 2011, soon after the unit was formed, they performed live at Japan's largest railroad event, "Railway Festival," which drew 140,000 people, and were chosen by Tomica and the Tokyo Fire Department to perform the ending theme for the DVD "Our Hyper Rescue No. 1 and No. 2. The song was chosen as the ending theme for the DVD "Our Hyper Rescue No. 1 and No. 2" in cooperation with Tomica and the Tokyo Fire Department. The ending theme of "Our Hyper Rescue No.1 and No.2" was chosen in cooperation with Plarail and JR. It will also be used as the ending theme for the Japan-China co-produced animation "Train Hero". In addition, she will also be featured in her first program on SKY PerfecTV! In addition, her first program "Tetsudo no Susume. They are an idol unit that appeals to a wide range of users, including children, families, idol fans, and railroad fans. They perform live once or twice a week at their home ground, "Kami Tower" (opened in December 2011), a new landmark idol building in Akihabara. Since its formation, the unit has been making a flurry of TV appearances, live performances, and event appearances, including an appearance on "Train Channel Ping Pong Shoot Expedition" (March 8-11) on JR trains, a live performance inside the Omiya Railway Museum (Saitama Prefecture), and a live performance at the Seibu Railway 100th anniversary celebration at BIGBOX Takadanobaba, a venue for the Seibu Railway's 100th anniversary celebration. As part of the 100th anniversary celebrations of Seibu Railway, "Stecher" has been cooperating with train companies all over Japan, including a live and talk show at BIGBOX Takadanobaba. Currently, "stashers" are calling for "stashers" and the number of "stashers" is increasing one after another! The jacket design of the limited-quantity edition is different for each type.