On March 30, Sangun Kuroda made the detached 3rd brigade attack Shabashinrei, and made the detached 1st brigade and the detached 2nd brigade attack Matsubase.
3月30日、黒田参軍は別働第3旅団に娑婆神嶺、別働第1旅団・別働第2旅団に松橋を攻撃させた。