She stands for the government in relation to the lawsuit relating to Yasukuni Shrine, and serves as an attorney for the plaintiff concerning the "Contest to kill 100 people using a sword" that allegedly occurred during the Second Sino-Japanese War, as well as the commanders who fought in the Battle of Okinawa and a bereaved family suing Kenzaburō Ōe and Iwanami Shoten for their defamation of character towards the commanders.