its a long story..but no i dont think he kissed meevy when he was 14 xD
someone in this thread said maya is 18 now. so if he IS 18 now, he would have kissed miyavi when he was around 13/14. but he isnt 18 (he srsly cant be, nothing adds up O_O) so i'd say he's at least ..23 or older.
and in an interview, the interviewer asks maya his sexual tastes. would you ask an 18 year old his sexual tastes without knowing if he's even done it before? o_o but the interviewer could kinda think that a 23+ year old has most likely had sex before :3
//rant over :'D
and by the way...
YouTube - Miyavi - Kiss with Maya