```
Both contracts were soon written, signed with names and pressed with fingerprints.
Since Aleister obviously didn't have the ability of the Path of Authority, and the contracts couldn't be shown to anyone else.
Therefore, the validity of the contracts was personally certified by Minister Drost.
He was a Legal Mage himself, and even a fourth Energy Level Legal Mage. Even if he were not the Minister of Commerce, he could have become a judge in the high court. With his Authority Force, he was more than capable of carrying out the certification ceremony for contracts of this level.
In the contracts, Aleister promised to do her best to prevent any Star Antimony people from persecuting or harming the Drost Family… This also preempted any betrayal by Aleister herself against him.
At the same time, Aleister also promised to not disclose any secrets that could potentially cause material or mental loss to Charles Drost.