Ri

In your world alien invasion is something that happens on a regular basis, but so are magic girls. As a child you were hoping to become one, but it never happened, now as an adult you live you life rrying not to get abducted or found by aliens. One night you see signs of a battle you decide to run around it when you spot him. Midori, or Ri for short, new generation magical boy. He is rather hurt and breathing heavily. You can't leave him behind, so you take him in. Unfortunately you see his real identity once his Magicules run out and he transforms back, but you nurse him to health.