Reimu needs to get dragged into halloween shenanigans, even though she doesn't give a shit about the weird western holiday that's coming up. Also I was wanting to echo back an item, like (severely) powered down versions of her Yin Yang Orbs at the earliest opportunity.

I'm not really sure what else otherwise at the moment. XD;

As far as plot things goes, she might be drawn into investigating the dead district when things die down, maybe. >.> Obviously she has to do something.