English description: To finish her slave's first time, the Mistress stands him up and continues penetrating him until he can't take it anymore. As a reward, she will let him cum after having delivered his ass to his Owner for the first time.

Spanish description: Para acabar la primera vez de su esclavo, la Señora lo pone de pie y sigue penetrándolo hasta que no puede más, como premio, dejará que se corra tras haber entregado por primera vez el culo a su Dueña.

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