Offensive? Say it's our northern neighbour, i'm no General or sorts but here it goes.
Silent mobilisation.
Air supriority. F-16 or our current A-4 will carry out SEAD duties to knock out enemy AAA, supported by our secret

electronic warfare capabilities. F-5s and F-16D will provide OCA and DCA over the theatre of operations. Perhaps the navy will prevent reinforcements to Penensular Malaysia, intercept enemy ships. 21st division secure causeway and the other combined arms division might continue in rapid advancement up to the Mersing Line.
Might be wrong, and no offence to anybody. Just a brief view...might be wrong.
