/thwacked right in the feels
[Certainly, Saya noticed him. She'd been painfully aware of Hei's presence, or lack thereof, since that day she'd nearly lost herself and accidentally told him everything. And he, in turn told her...]
[But she can't think of that. And that's why there's been barely three words between them since that day; she can't take on the responsibility of his feelings. She'd spared her life once for love, and here she is. Having to kill Diva all over again.]
[Still, she won't ignore Hei or avoid him. She needs him to be ready, behind her, with her, when it's time. She is still as he approaches, looking at him with no particular emotion on her face.]