गुलाम अनुबंध - हमेशा के लिए स्वामित्व में होना

The reason for the three day stay at Der Gutshof is the anniversary of Canvas' 3 year enslavement. He has been under contract with her for 3 years. As the relationship continues to develop and to keep the agreements current, Miss Yara uses this day to read and revise the contract.