Could she ever trust him not to leave her side also?

Everyone else sought freedom

Shigure should also

yet Akito did not want him to

She knew better than to grip him tightly to herself

as that clearly did not work out at all

For anyone to stay

Let alone have it work out for the most important person in this life to her

How could she utter her chosen word: "Stay."

She couldn't bear to hear his grating comments about that

Akito was not a spoiled child,

and Shigure never grew up

But she loved him

"Please stay" would be too much to choke out

even when he stated that he would without prompting

'I love you, Shigure.'