Folks: to those of us who have lived and worked in Asia, particularly flying to Japan, this is no surprise....
I'm shocked the man didn't demand to have the female Flt Attendant removed and disciplined
I've personally had equally horrendous behavior from Asian passengers, including an awful cockpit invasion on an L-1011, followed by the flight attendants refusing to persue the matter further after landing, out of fear and misguided ancient "principles"....
I recall a CX capt being dragged from his seat on app. to BKK by a Japanese businessman, and CX being in a quandary as to whether to support the crew in pressing charges. CX saw the light of day, many other carriers do not.