Our beautiful and muscular mark is be pushed hard again by his cruel trainer who does not seem to give the boy a break no matter how hard he tries. The feedback from our members is the same – they urge us to push the boy harder and harder and never show any mercy.

The training starts by posing, the boy must stand in “present” pose in front of his trainer who takes his time to examine the boy’s muscles. The boy must be completely flexed and that includes his cock. The trainer walks slowly around the boy making him show off his body. Our members will be happy to learn that the boy has kept his incredible shape.

The boy is somewhat surprised as the trainer tells him to cum on his abs and chest even before the training can start. This unusual request has two goals: first the trainer wants to humiliate the boy, who is not allowed to clean his cum from his chest and abs for the training. Second, the trainer wants to make the boy’s life more difficult: in this training the boy is strictly ordered to keep a hardon and “releasing” some tension may make the task more difficult for the boy.

The training may now start. The boy must complete 5 sets of 100 jumping jacks. He must start and end each round with a complete hard on and each round must be faster than the previous one. If the boy misses the goal of keeping the hardon, his cock will be whipped. If he misses the speed targets his chest or abs will be whipped. If he misses both, he must endure both punishments.

The trainer enjoys watching the boy to push all his limits as he tries to meet the impossible goals set to him. Cum glistening on his abs and chest the boy tries hard to “keep the tempo” he also frantically tries to keep his cock hard, giving it an extra swing at every jump.

But more than watching the boy work out the trainer unfortunately enjoys watching the boy getting his punishments. Cock in one hand and whip in another the trainer clearly is haveing a good time. That cannot be said about Mark: his punishment for losing hard on is whiplashes on cock in Shiiko Dachi pose, of course he must get his cock hard again for the session.

The trainer really makes it hard for the boy to also meet his speed goals. The next set of 100 jumping jacks must be faster than the previous one, but for this set the trainer has the boy wear some leg weights.

For the following round the trainer adds wrist weights and keeps the leg weights. And again, the round must be even faster!

For the fourth round, the trainer adds 3 clothespins on both of the boy’s pecs. They bite quite painfully as the boy raises his arms for the jumping jacks, but the boy must ignore the pain and not let it slow him down. Unfortunately, the boy fails to meet his target time and that means swift punishment: whip lashes on the lower abs.

Such low pain tolerance has the trainer worried: so before the last round, he lets the boy practice a little more the sensation of stretching skin between clothespins. The boy must sped some time on “The Wheel” – by rolling it back and forth on the floor. Of course he is wearing the clothespins on his nipples. The stretch is now even wider than in jumping jacks so the boy has ample opportunities to accustom himself with the sensation and build his pain tolerance.

For the last round, the trainer adds also a back pack and now the boy is in his “full attire”: leg weights, wrist weights, pins and back pack. Of course mandatory slave collar and cock ring complete the picture. Since the boy has had to cum also after the third set of jumping jacks, keeping his cock hard seems to be even more challenging.

The training ends with a thorough punishment that allows our members another chance to admire this boy’s magnificent body and the results of both the training and extensive punishments.