[He keeps a close eye on her, unsure of what else to do. Atsushi doesn't know much about comforting others and he's too worried about hurting her worse to stumble through an attempt.]

I wouldn't have thought of it without your help. [At least, he doesn't credit himself with the possibility.] You really saved us both.

[She seems slightly better. At least her tears can be cleared up and her posture is more steady. Atsushi peeks over his shoulder and notices that the booth is gone, but quickly puts it out of his mind too. Good. There's no chance of it swallowing them up again. Doesn't mean he likes being in the church.]

Let's go outside. Are you okay to walk? [They did nearly suffocate to death. It wouldn't be a sign of weakness if she wasn't feeling great on her feet.]