Defender: Ishida (1 block + Sanada Disk)
Attacker: Tokugawa (4 blocks)
Hoping to delay the fall of Ueda, the Ishida player declares his single block to be outside of the castle.
At this moment, the Tokugawa player states that the single gold block cannot be declared outside of the castle or it will be immediately overrun by the 4 black blocks there, because:
7.4.1 Overruns in General wrote:
In order to Overrun an enemy force, the Overrunning player must have at least four times as many blocks present as the enemy.and
7.4.2 Overrun Procedure wrote:
Overruns are resolved immediately.
The Ishida player disagrees. He states that as long as Ueda is under Ishida's control, any gold block there is immune to overrun, because:
7.4.3 Overruns and Castles wrote:
Enemy units who control a castle cannot be Overrun.
Which player is correct? Tokugawa or Ishida?