I love how Remilia is drinking some wine and looking all elegant, even though she is being pushed around by Sakuya in a shopping trolley lol.
"Ah, Sakuya, how the commoners must envy me. Here I am, a vision of elegance, riding this grocery shopping cart, as I grace this humble establishment with my presence. Truly, they should be grateful for the privilege of witnessing such refinement."
It’s a reference to a scene from the ping pong animation, where one of the characters (Kong Wenge) sings ‘Hitori Bocchi no Christmas Eve’. You can see here at 1:02 https://youtu.be/8i93vXUKqnI?si=B0JyPaPttL5HXSrA
