After returning from an expedition to conquer the Takeda clan, on May 15, Mitsuhide served as the marshal to entertain Ieyasu TOKUGAWA who served with distinction in the battles with the Takeda clan for many years.
光秀は、武田征伐から帰還したのち、長年武田氏と戦って労あった徳川家康の接待役を5月15日より務めた。