>>88516851They're basically like extra voice packs like the ones on the hololive store except with visuals (some have Shiori's live2D, some have a VN style sprite on them).
Wouldn't say there's really anything too memorable since they're meant to be sort of self intesrt scenarios.
There is this one particular one where she asks you to take care of her moldy cucumber so kids on the block don't steal it (it's her lucky charm) so I guess that's sort of a memorable thing