Cock training is the ultimate cock massage, with 10 fingers wrapped around the penis, from the underside to the glans and scrotum. Sometimes just gripping the shaft... loosening or tightening the pressure... sometimes slowly squeezing it out like a rag... "Oil and slow handjob with reverse hand" with testicle massage. Plus, super slow blowjob, tongue teasing... Veins bulging, cock throbbing... the frustration of not being able to get it right... endless pleasure that never stops...