It Just Needs a Feminin Spark

Regaining my past life's memories was not part of the plan, in fact there really isn't a plan but I sure wasn't expecting this! At least I have an awesome brother and the knowledge magic exists to get me through this. (Stiles-SI-OC-twin sister, Independent SI OC Character! Yaoi/Yuri? Runes magic! Hales! Swearing and Alcoholics!)