Haru...

[He doesn't want her to go back in. Selfishly, it's because he wants her to stay where he's capable, albeit only somewhat, of protecting her. In the Metaverse...? He can't even offer to go with her, because he's just afraid to slow her down, or distract her.

But... helping others without worrying about herself? That's just the kind of person she is, huh.

So he just focuses on the second point, laughs self-deprecatingly and releases her hand so he can stretch his shoulders.]

So it's normal to be exhausted after all that...? I thought I was just out of shape.

[If she's really insistent on going back in, though, all he can do for now is support her. So he pushes himself to his feet and offers a hand to help her up.]

Then... let's get something to eat before you head back in.