This reporting system is ruining the game for me

Riot, I thought when someone is reported, you go over the game and review it, not throw out random bans. I actually was verbally abused by a vi and I got banned for no reason. Like I literally did not rage at her once. She was just flaming. Pls review this game and lift the ban or I don't think I'm ever playing this game again in my life so please just look over my last played game...