[X] Tell everyone about Kuroki. If it's OK, try to do a pass by the Old Insdistrial Distrcit and try to find her before going to Sendai.
[X] Call ahead; ask Chouko if she'd rather you meet her group alone, or if she'd be OK with all groups meeting at once. Telepathy Rin and let her know either way.
[X] Make Speckled Enchantments while flying. Try and make one that'd suppress/hide the Witchy feeling of active Grief, and one that'd cleanse Soul Gems.
-[X] Then try making other Speckled Enchantments for general use, like protections and enhancers. Ask the girls for ideas/advice, specially Nadia.