| After entering Okazaki-jo Castle abandoned by the Imagawa troops, he became independent of the Imagawa clan, intending to restore the right of controlling Mikawa Province that Kiyoyasu MATSUDAIRA, his grandfather, had once established. |
今川軍が放棄した岡崎城に入ると、祖父・松平清康の代で確立した三河国の支配権回復を志し、今川氏から独立する。 |