I Reincarnated as the Villainess's Brother, and my Family may Fall to Ruin

After being tortured by my older sister, who played this otome game called "Rose's Court of Fortune" for so long, my life came to an abrupt end at the early age of 20. I reincarnated as an ikemen so I'm pretty happy, but my face muscles are dead. Yay. What's worse, it seems I've been reincarnated as the villainess's b...