Nevertheless, at a later date, when Yoshitoki found that Tomotoki HOJO, Yoshitoki's second son born to Hime no mae, had sent love letters to and had secret meetings with a daughter of Sadonokami Chikayasu, who served as a court lady, Yoshitoki disowned Tomotoki and placed him under house arrest in Suruga Province Fujigun.
後年姫の前が生んだ次男北条朝時が官女である佐渡守親康の娘に艶紙を送って密会していることを知った義時は朝時を義絶し、駿河国富士郡に蟄居させている。