Princessia in the Snow

At 18, Elize finds out she could be dying from the booster research she endured at Labari Hollow and the darkness in her heart is consuming her. Elize receives support from her friends, and from one man in particular who is more connected to her past than she previously realized. Will she be able to live out her parent's wish and live a "long and healthy life"? (After Xillia 2)