Are you familiar with the treatment manual "Men's Esthetic Revolution 3.0", which was devised by a certain men's esthetic salon and achieved a high repeat rate without relying on hidden options? It is full of eye-opening treatments that will make you realize how much a little consideration and ingenuity can change the impression customers receive, even if you do not have high technical skills. Originally, the treatment manual without hidden options alone would be sold at a high price, so the value is in the "information", but in the sales format of AV, it would not be enough, so we have specially included videos of hidden options. Since the original purpose of the manual is to make money without hidden options, we feel disappointed to include videos of hidden options, but we are confident that it will be of tremendous value as a product. Some people involved in men's esthetics may have already purchased and adopted this treatment manual. It is filled with valuable techniques that can also be applied to skinship between couples, so we hope you will take a look.