Reborn: My Younger Brother Becomes My Younger Sister

My younger brother had a close buddy, and the two of them were inseparable. They shared a bowl of rice and even wore the same pair of pants. I could tell his buddy had feelings for my brother, so I joined the rest of the family in forcing my brother to cut ties with him. Ten years later, his buddy had achieved great success and was worth hundreds of millions. My brother resented me, believing I'd ruined his chance to get rich and left him an ordinary man with an ordinary life. My parents married me off to an idiot in exchange for a bride price. I had child after child until I died. When I opened my eyes again, I was back on the day my brother brought his buddy home for dinner.