Restraint escape case report 136-141

We will have girls wear commercially available adult goods and see if they can escape from them. Let's conduct an actual human experiment to see how effective the goods sold online are in restraining. Please note that in some scenes, the restraints are loosened at the request of the girls. Our association prioritizes the physical safety of the girls, so if they are physically overwhelmed, we will partially release the restraints to the extent possible. By doing so, we aim to encourage interested female models to easily participate in the experiment. Also, if the restraints are too tight and you ask for them to be loosened, it can be interpreted that the restraint effect is that much stronger.

First, we conduct a camera test. We evaluate the model's flexibility, muscle strength, etc., check her actual physique, and adjust the tightness of the restraints.

case report 136
The girl is restrained with an arm binder that bends her arms and restrains them behind her back, and is asked to seriously escape. This is an escape game with no rules, and it is OK to destroy the restraints. Before putting on these restraints, they are delicately made and look like they would be easy to escape from, but when you actually put them on, first, your arms are twisted up behind your back, making it difficult to move them, and it also becomes difficult to pull down the restraints, so it is quite difficult to escape. Also, the straps are around the neck, which slightly impedes breathing and makes it even more difficult to move. For this reason, it can be said to be a very excellent restraint. In this case, the shoulder straps are fastened with the 10th hole. The strength of the fastening depends on the flexibility of the girl's shoulder joints. It should be mentioned that in our club, we usually fasten them with the 14th hole for women with a standard body type.

case report 137
The girl is restrained in the same armbinder as in the previous scene, and is asked to try to escape in earnest. This time, an electric massager is attached to her crotch to see if she can escape while stimulating it. We are testing whether the muscles involuntarily spasm during orgasm, which affects the escape movement, or whether the spasms can be voluntarily suppressed.

case report 138
The girl is restrained in a restraint device that crosses her wrists and then has her try to escape. After crossing and restraining her wrists, we fastened them to a chain hanging from a collar with a snap hook, restricting the movement of her shoulder joints and making it difficult to escape. At the same time, we connected her ankles and thighs with something like shackles to restrain her so that she cannot move. By fixing her legs in a spread-legged position, we put her in a position that makes it difficult for her to exert **** on her entire body.

case report 139
The girl is restrained with the same restraints as before, and is asked to escape in the same way. An electric massager is placed and fixed to her crotch area to see if it affects her escape. The electric massager is fixed in place by inserting it into the crotch area of an old-style **** swimsuit. Combined with the elasticity of the swimsuit, it seems to be fixed quite snugly.

case report 140
The girl is restrained in bed restraints and has to escape from them. The limbs are fixed in a spread-eagled position, and it is an escape game with no rules, so you can break them to escape. The carabiner is attached to the wrist, making it a relatively easy type of bed restraint to escape from.

case report 141
The girl is restrained with the same restraints and has her escape in the same way. An electric massager is fixed to her crotch so that it hits her sensitive parts, and she is ****d to escape.