At first I found it kind of odd that Tsukasa would ask such a question out of the blue. But I let it go because I thought he was just asking for no particular reason, just to double check, see her expression clearly so he knows she’s genuine ( That’s why he’s holding her face ).
But now I think he may have actually sensed she felt some type of way, had some different emotions about their whole operation. What they were doing to grant her wish, hurting people in order to get what she wants.
Now I realize, she must have actually had been feeling guilty, or rethinking twice about her actions. And Tsukasa knows. He can sense people’s most wanted desires through their hearts, specially non-humans. I wonder if this was the same case as it was when former Mitsuba’s wish changed so suddenly. Because then, Tsukasa popped up, and came to figure out why and how it had changed in the first place.
Sakura must have had a brief change of heart, and Tsukasa felt it, so he wanted double affirmation, to see if this was really what Sakura wants.
Whatever her wish may be, she must, or must have felt a little remorseful of her actions. Knowing she’s going to hurt so much people. Maybe? Or maybe she had a change of heart for another reason?
That also may be why she doesn’t look so happy in this art.
I wondered why she didn’t, despite her wish feeling so close to coming true. And it is. In canon, only two more yorishiros are left ( Or three, if Mitsuba gets one unexpectedly ).
Yeah, she is always expressionless, having a simple face on. But she looks more tense than she does regularly.
She’s looking down in the art, maybe in thought.
I wonder if she will end up changing her mind.
Supernaturals’ and humans’ desires are endless, after all. She can’t be excluded.