If they are doing it willingly aka being paid for it I have no issues - I don't moralize over my porn I watch what I like and let the market determine the rest. You are welcome to disagree but further discussion is worthless. I don't see any problem with Japan lowering the age - but I also don't believe it is the governments job to protect people from themselves. You are and should be outside of how much help your family can and decides to give you - on your own.