I'm not sure what your point is... Since modern law recognizes a right to bodily integrity -- ie, the right not to be raped -- non-consensual sex is always illegal. That's not what's at issue here.
Agreed...In fact there is no real issue here...The only thing I can see is that this man has an issue with his own morality and he thinks this particular Dojo and Dojo-Cho shares some of the "blame".
While the some laws (and minds) still need to be changed to address the equality of woman in our Society The facts are this person has no "case" here and is just wondering why his version of morality is not the norm.
I know allot of men and woman in relationships that share a 10 to 30 year age difference between partners. Who am I to judge? I myself am 51 and have been single a long time. I still wish to have a family. Do the Math. Thank God I live in a Society that allows for a normal healthy relationship to develop between two people regardless of age, race, or creed.