Fixed like an X, the slave Dog stands ready. All body parts are easily accessible for the mistress Miss Yara. She can treat or apply pain to the slave everywhere. She also makes direct use of this power. A heavy leather whip cracks on the buttocks of the slave. A biting pain jolts through him. The lustful torment causes a bulge to form under his panties. Then it's time for a reward. The mistress pulls down the slave's panties and a plump cock pops out. She reprimands the little dog indulgently and then rewards him with some stimulation. This game is now repeated several times. What changes is how the lashes feel as the mistress hits harder and harder, and how they are felt as the butt gets sore. But it doesn't stop there as the mistress pulls out a small, short leather whip. The slave tail experiences a violent treatment with this whip. The pain is intense and hardly bearable. Even the pain-tested slave Dog comes here visibly to his limits. After a violent ordeal and extremely hard final blows, the slave is allowed to sink to the ground and kiss the kneeling feet and boots of the mistress. He shows his gratitude for the education.