Erwin definitely notices that the ankle is where Levi needs the most attention, and he zeroes in on it. His massage technique is slow and gentle but relentless, working over the muscles and tendons over and over again until they're loose and pliable under his fingertips. Whenever Levi's calf tenses, Erwin makes a slight detour to rub that too, then back to the ankle.

He looks up when he hears the clink of an empty cup, and smiles. "What do you think? Adjourn to the bedroom so I can get the rest of your leg?"

And would sir like to be carried there? Erwin can do that now, with two arms.