Game Crushed and Got Fling Abuses and Got report

I just finished this bad game an hour ago, and I feel grievance so I gonna write down and I am appreciate it if I get some understanding. Thank you!

An ARAM game, I play Jinx, I went into the bush and screen flash, then game crashed then ofcuz, they got me first blood. Spent a couple of time to back,feel so unfair cuz I said sry and explained why but still got report(my friend who also in this game sit beside me, he told me id is WhatTheFish, was afk after he blamed on me cuz he said I leave and he gonna report me ). And he also report me after finish the game(Riot Pop-up a window it say I was AFK on purpose or sth, if i don't type "I AGREE" then I can't play anymore.) Lol, I was like, he even ulted on tanky! If he don't do that again and again, after I fixed the problems and back, we might even win!

As a female gamer, I really love this game and try hard to be pro, even more than guys. I can't accept this kind of report, if another day my game crashed again, I don't wanna see another report and fling abuse, even my account get ban. Lol, I was so long-winded, but today the thing happened is really discourage me on this game.

Wish all summoners who read this can have good games and friendly teammate, sorry for my grammar, I am too angry to write it down, and english isn't my first language:)

P.S: Also I wanna ask: will this affect me easier to get ban? Thank you!