I was banned for this?

I played one game today and went 20/11. i did alright i suppose, but i wasn't toxic this entire game besides once instance when i said i was tired of this orianas bull. This entire game this oriana was telling people to kill themselves and that everyone on her team was trash. she ended the game 3/11. i honestly feel that this was a wrong full ban. The ori was paired up with eh wukong and both of them reported me for basically nothing at all. Does anyone here think this is a deserved termination?

Chat logs follow:

gl hf why not or yi im only giving you 6 autos max woah he had barrier yi no flash luc no barrier and braum no exhaust use your spoils more man yiu can take the big ones if you have the stuff up why not run back into your tower braum?? oh lmao sorry first game on this account in awhile im playing poorly yi no flash braum no ult yi will be there back off dragon you cant solo it look at your hp he was up in my face i coudnt get to lucain or else id get stunned yeah and let lucain whale on me smart he would be if i did focus lucain fizz flashed why do you have aegis ??? and not something that stacks ap and mr? like an abysal or a chalice? ah yi and fizz have been bot alot jesus this yi camp it doesnt matter this game is over fizz is fed to shit and so is the yi maybe because you vaught banner for no reason why did you go mid then clearly you cant ^ thats not full defense thats liek a standard build 8/2>8/3 what?? all ive said all game is why did you get banner first item i havent said anything toxic do you not know what toxicity is?? littreally no one has called you any names and no one has been toxic besides thsi fizz nice ori stop you have been salty and im tired of your passive agressive shit youre 2/10 and have 0 room to talk report ori for being toxic " you are an ass and deserve to die" i wont get arrested lfmao no one has said kill youself this game at all get inhib dragons up in 20 gj guys youre still getting reported youre the worst kindof person get carried gg report ori please repoert ori please oh shit go dar go quickly maybe jjust denfed till we are all up talks shit when you were below half hp its not I never insulted her though I asked why did you get aegis and then she flamed me gg <3 report ori please an dthanks