The 4th installment of the best of the popular One's Factory project "Amazing Technique Endurance" series! Eight amazing actresses show off their amazing ejaculation techniques to make Amateur explode! And Amateur who can hold out for 10 minutes get a reward of creampie sex! This is a collection of the most amazing and erotic scenes from the serious techniques of many AV actresses! The strongest slut army squeezes out all the semen from Amateur men! Are AV actresses' techniques really that amazing?! Watch this work and you'll understand! This is the ultimate compilation!