Natsu Dragnir Natsu no Tomodachi Ano natsu de matteru Natsu no arashi! Natsu Dakara! Iriya no sora, UFO no natsu ViVi Natsu 3 Natsu Natsu Mini Berryz Natsu Nakajima Chu! Natsu Party Natsu Miyashita Hanabi ~Kimi ga Ita Natsu~ Ano Natsu e to Sorya Natsu da! / Oide yo Natsu Basho 2007 Dancing! Natsu Matsuri Hajimete no Natsu Natsu no Yoru wa Danger! One Room Natsu no Koi Monogatari Natsu no Tropical Musume. 1999-nen no natsu yasumi Morning Musume Concert Tour 2005 Natsu Aki "Baribari Kyōshitsu ~Koharu Chan Irasshai!~" Morning Musume Love is Alive! 2002 Natsu at Yokohama Arena