A group of Ichorists has set up shop after some of their trainees were overwhelmed by their aether and rampaged, causing damage to the city around them. They've decided to offer their services to the hanasei of the city, just in case something like this happens again. They hope, with their help, the city will know how to set things right for themselves next time!
Visit this "shop" to train your aether. Due to the Ichorists' specialty being Life aether, only paths under this affinity are currently available.