His only response to her is the softest chuckle and his fingertips actually ruffling her hair a faint amount then withdrawing before she gets any ideas. Perhaps it shouldn't be surprising at all that both boys would act alike on this sort of subject, wanting to be alternate universe siblings, but even Lan Sizhui feels somewhat surprised by how quickly everything falls into place.

Sizhui's own heart pangs, a sharp, sudden emotion at the sight of them swinging their hands like that and he forces himself to turn away because they're just too cute... and as his gaze downcasts, he realizes: A-Qing does have the camera he shares with her.

“Oh!” he exclaims, whichever hand is free reaching to carefully remove it from around her neck. “We should all take a picture together.”