Rakudai Kishi no Cavalry

Follow Ikki Kurogane as he defies the odds that everyone thinks he can't do. Ikki is the lowest of the low at his acdemy. While others have magical power and are high ranking. He is the only low ranker... a rank F. At each and every turn he does the unthinkable from beating an A ranker to winning a tournament in order to graduate and achieve his dream of becoming strong when you have no chance of being able to. And prove even the weak can be strong.