No Guard (ノーガード nō gādo) is a Double Static Rook shogi opening that is a subvariation of a Double Wing Attack opening with mutually open bishop diagonals. The opening gets its name from White omitting their defensive left gold development (...G-32) and instead opting for an early bishop trade in order to initiate a quick attack line with their bishop in hand. The missing defensive gold leaves White lacking a 'guard.'