It's been two years since I became my shut-in brother's "sex toy." The day before yesterday, he made me suck his dick, which hadn't even been bathed and was covered in smegma, and then he came all over my face. Yesterday, he licked my nipples and pussy until I was covered in saliva. Today... "No, stop," he said, ignoring what I said and forcefully inserted himself without a condom. My brother pistoned inside me even though I didn't want to feel it. "No more... ugh..." I want to run away. But I can't. Because my brother is family.