How can i break free,with least amnt of consequence and shame?

I have typical asian parents. but still even stricter than most asian parents. im stuck in this house. i have a degree and job. but i want to leave town, AWAY from usual life here. I hate it here cos everyones connected to my parents. but see this is the thing. im a daughter and if i leave home im considered a "runaway"...something shameful. and if i get married now,i could leave, but its still shameful cos they arent fond of my bf. My parents can be quite racist esp dating outside of our culture, very traditional (daughter should stay home, no matter what age unless married), and also very smart meaning, they act very political ie: give me "tiny freedoms" in exchange for me staying home. n if i complain, theyll spill the guilt trip. they are old. i dont want to leave w/o their agreement. then come back and find out they past away.im an only daughter. To similar parents:what can i do to get my freedom.pls.n what am i doing wrong.