Later he was returned to his family home by the Miura clan, and was appointed as a kinju (attendant) of the new seii taishogun (literally, "great general who subdues the barbarians"), Mitora (later Yoritsune KUJO), along with Shigetoki HOJO and Tomohiro YUKI in 1223.
後に実家である三浦氏に呼び戻され、貞応2年（1223年）には北条重時・結城朝広とともに新征夷大将軍・三寅（後の九条頼経）の近習に任じられる。