Total control over our own body is what drives us to seek constant, incremental improvements so that our tomorrow self is just that little bit better than our today self. This is the aim of Demon Slayer, a total body workout that helps you develop strength and tone but also a good sense of control over your own muscles. Add EC and you also have a small challenge to overcome as the recovery time between sets is shortened.
Extra Credit: 1 minute rest between sets.