After Imperial Prince Takaharu succeeded the throne in February 1318, she was given title to become Nyogo (imperial consort) in April, then was officially appointed to Chugu in August 1319.
文保2年（1318年）2月、尊治親王の即位に伴い、同年4月に女御宣下、次いで翌元応元年（1319年）8月には中宮に冊立される。