dlrrs-091 Following respiratory exchange and respiratory control, this time it is balloon pump respiratory exchange + respiratory control with two people. It is a handmade choking control device of Rubberman. It is a device that can exchange breathing and control breathing at the same time. The mask is a rubber girl who mercilessly sends air to the mask, which is compressed when it is inflated when air is sent by a pump. The rubber girl who stares at the rubber man who is fading in consciousness while begging is wonderful.