Which song plays at 18:00 in episode 4 season 3 of Boku No Hero Academia? Which song plays when Midoriya decides to fight the muscular man with everything he has got, and says "Stay Back, Kota. And then, when it hits, you run as fast as you can back to camp."

At the time of this scene the song is halfway through though.
I think this is what you are looking for.