Responses
No the wrinkled arm panel was from the main story when Mira was imagining when Mori would die of old age. Judge from what else they showed in the chapter I imagine that lily is weaker since she spent so much time in the wicked basket that was footing in the water.
Is lily dying of old age T_T ? The wrinkled arm panel makes me think that's her... Hopefully she can see her papa one last time uu