Love on a Budget
Shirogane has a plan to buy them all time and reinforce the boundary between worlds, provided Ryuuko agrees, and provided Shirogane can bring himself to carry it out.
Shirogane settled his hat back on, speaking from under the brim of it. "You and I are the direct kings. Weakened or not. If we take an action together that resonates through our realms, that may reaffirm the balance for long enough."