You are playing as Elena in the world of Muscle Rush. You have been running along the path in the sky collecting energy powder to become as strong and muscular as possible. As you collect more and more energy powder, you feel more powerful and are able to run through brick & stone walls, electrical doors, and even robbers trying to stop you. In an arm-wrestling match, you are against a strong male competitor, but with your determination and technique, you outmatch him and take the victory.