Do you know the treatment manual "Men's Esthetic Revolution 3.0," devised at a certain men's esthetic salon, which achieved a high repeat rate without relying on hidden options? It's full of treatments that will open your eyes to how much the impression customers receive can change with just a little consideration and a little ingenuity, even without high technical skills. Originally, this is something that would be sold at a high price just for the treatment manual without hidden options, so the "information" itself is valuable, but in the form of AV sales, it would not be enough, so we have specially included hidden option footage. Because this is a manual with the purpose of earning money even without hidden options, I feel sorry for attaching hidden option footage, but I am confident that it will be a tremendous value as a product. Among those involved in the men's esthetic industry, there are already some who have purchased and incorporated this treatment manual. It is full of valuable techniques that can also be applied to couples' skinship, so please be sure to watch it.