In 1582, her uncle Nobunaga was killed by his vassal Mitsuhide AKECHI in the Honnoji Incident on June 2, and in the Kiyosu conference for deciding Nobunaga's successor on June 27, her mother Ichi got remarried to Katsuie SHIBATA, the vassal of Nobunaga, and moved to the castle in Kitanosho of Echizen Province.
天正10年（1582年）、6月2日本能寺の変で伯父・信長が家臣・明智光秀に殺され、6月27日後継者を決める清洲会議により母・市は信長の家臣・柴田勝家と再婚し越前国北ノ庄城へ移る。