i think so. because of this site:
http://hellocute.wordpress.com/2007/06/16/risakos-boyfriend/
It is rumored that Shimizue Saki has had boyfriends in the past, but there is no word on if she currently (2013) has a boyfriend.
She doesn't have one.
Risako Sugaya was born on April 4, 1994.
Risako Sugaya was born on April 4, 1994.
Risako Sugaya is 17 years old (birthdate: April 4, 1994).
No, she isn't.
http://www.crunchyroll.com/forumtopic-484904/yamada-ryosuke-x-sugaya-risako/?pg=7
She doesn't have one.
Mitsuru Sugaya was born in 1950.
risako goes to a private school.only her family and friends know.
Akira Sugaya has written: 'Nihon shakai seisaku shiron' -- subject(s): History, Social security, Social legislation
Akiko Sugaya has written: 'Mirai o tsukuru toshokan' -- subject(s): Libraries, Libraries and community, New York Public Library, Public relations
The cast of Hotaru no hoshi - 2003 includes: Takuya Asada Moeko Ezawa Kirin Kiki as Headmistress Toshiyuki Kitami Yukimi Koyanagi Yurina Kumai Kumiko Mori Hitomi Nakahara Yukiyoshi Ozawa as Hajime Miwa Takashi Sasano Risako Sugaya as Hikari Hoshi Kei Takyo Mirai Yamamoto as Ms. Nanami Nobuo Yana as Tanaka-san Kimiko Yo