getting mastery 7 on Soraka (part 2)

http://s33.postimg.org/aryk5vdr3/screw_everything.png

http://na.op.gg/summoner/userName=depression420 The frustrating part about this is that not only am I'm not getting S rank (like those games were all As and Bs), THEY'RE GETTING HARDER CAUSE I STILL WIN. I legit actually need a perfect game, and it's driving meh nuts...like the high-grade pistachio kind of nuts.