Yah, no. Sorry man. I just looked up the game and you were definently inting.
Anyone interested can go into the match history and look at 8:50 and clearly see you waltzing straight into the enemies. You were clearly trying to make it look not intentional, but you do this over and over again.
I don't know how to upload video of the game, but I have some screenshots:
https://gyazo.com/1aff6f710e00fc2e4bda6a38b287a63d
You walk up to the tower that Jinx and Sona is taking.
https://gyazo.com/22e6b4a8f7cf1935a0be8733b643d920
Seeing that it's nearly dead, you just stand there, farming minions
https://gyazo.com/c6f5ce4fdd7747afc59fb69f75fc0691
You don't run away, even after the tower is down
https://gyazo.com/e36fdd57701f76341c5911a600793b36
Finally, you just die.
Mind you, this is just a single example. You died 16 times that game. Just before this, you tried to 1v1 a Jinx. You were 0/5 11 minions. Jinx was 5/1 47 minions. And 2 levels ahead of you. Now, byitself that isn't that damning. But during the fight, you flee into a bush because of your low HP, Jinx gets minion blocked and can't auto you.
You had plenty time to escape that situation, but you decided that despite Jinx being near-full health, and you being half health AND all the fact that you KNOW how much damage you do, due because of just having fought her, decide that instead of backing off, you go back in. My description doesn't do it justice. It's all the small things in the replay that gives it away.