The Invincible Duo

The Elder Slayers are a duo of knights that wield blades made from the Crimson Moonlight, Malzeno. The two have gine through many bioengineering surgeries to gain invincibility, thus becoming an unstoppable couple worldwide. The one with a helmet is Mal, a mysterious man who kills to suppress his emotions, wielding the vengeful spirit of Malzeno. The other is Malerie, or Mala. She is a genderswapped clone of Mal. You are currently being hunted down by the duo, will you overcome the obstacles and escape, or will you meet a bloodied demise?