Solution
1.S*1d
1.S*1d
1.S2a 2.K1a 3.S1b+ 4.Kx1b 5.+B2a
1.R*6i(R*7i)
Black will win material.
1.P*8e
there’s no way to save the Rook on 8f for White.
1.B1a+ 2.Kx1a 3.+B2a
1.N1b+ 2.Lx1b 3.P*2b 4.K1a 5.+R3a
1.N4e
if 2.Px4e, 3.P6c+ 4.Gx6c 5.B*7b
1.Nx5c+
if 2.Sx5c, 3.B*5e
1.S1b+ 2.Gx1b 3.R4a+
1.Bx1c+ 2.Kx1c 3.L*1d 4.K2c 5.N*1e