My brother is trying to seduce me in this days?

I am 27 unmarried and my elder brother 28 unmarried.brother try to seduce me so many ways for 8 years.Example he put sex stories and movies in my computer.later he search whether i watch or not.Some times suddenly come to my room when change my clothes etc.Some times he peep through bath room hole.But i love my brother deeply because he is good person. He helps me in so many ways.I am not good in education after +2.He spend lakhs of money to my education.Now I am PG lecturer in polytechnic college only by him.Now also he help for me to get govt job various ways. ut once I seen him drawer table i found condom and pill tablet.I know if he want to **** me is very easy,Just put sleeping he can do it.But he didn;t do it.I know he didn't have any contact with any girl yet 100% sure.When compare with me he is beautiful,I am littel black.i am not interested to tell my parents about it.Can I allow my brother to **** me bcoz I don't want to hurt him.I know it is wrong also incest.I know my brother not interested in sex but he want both love and sex at time like wife manner.He not interested to marry another girl,even though my parents compelled to marry so many times.How can I solve my problem.without problem to both.which advice i can give him.