This thread is a bit different. You are Adm. Yamamoto and Kido Butai wins at Midway, sinking all three US carriers and some of their support ships. IJA troops have taken Midway, but holding it will be difficult at best.
As you predicted, the US has refused to even consider negoisiation. You are aware US production is beginning to really ramp up and in a matter of months the USN will be back to strength and attacking. Submarine attacks have been on the rise and you predict that, with the main fleet temporarily out of action, those attacks will continue to escalate to keep up pressure on Japan. Japan cannot possibly match US production, so no help there.
The question is, what do you do with the few months of time you've bought? Another attack on Pearl? Seize the Solomons? Go after Australia? Go after India? Dig in and make the USN pay?