anal only to increase the hunger of the vagina

if a woman can't get an orgasm with her man 

then only have anal sex and blowjobs for one year, 

have anal sex atleast 3 times a week

no vaginal sex, no cunnilingus and no dildo in vagina, 

touching clitoris and labia only during anal sex, 

after one year of only anal sex, 

have vaginal sex no more than 1 time per week and continue to have anal sex atleast 2 times per week 

if orgasm from vaginal sex is achieved, have vaginal sex 2 times per week and 1 time anal sex per week