Part II of Headache! In the sequel to their unlikely alliance, Y/n, Wriothesley's proclaimed pain in the neck, has chosen to remain in the Fortress of Meropide. However, her past refuses to stay buried when she receives a letter from the Fontaine Research Institute. They demand her immediate return, citing vague but urgent reasons... and to her surprise, it's not just her they're after. The Fortress's Administrator, too, finds himself under the Institute's prying, waiting eyes. DISCLAIMER: Slow updates!! Certain things are subject to change such as the book description and/or plot because I have absolutely no idea where I'm going with this!! Thank you for your patience!! Happy reading!! :)