Meta Rule:70

Specials which prevent an opponent from conceding are played defensively in response to the player conceding. After the Special has been played, it is that players turn (just as it is after any other defensive actions). In other words, the sequence of events is (1) Player X concedes, (2) Player Y plays a Special preventing him from conceding, (3) Player Y then takes their normal turn (4) play proceeds as normal, except that Player X cannot concede as long as the Special preventing it is in play.