After a lot of training and thinking, you settle on a stop-gap solution for the time being. Saving a few cards for later could prove fruitful should you need a specific skill or ability to counter the enemy.
Firstly, the matter of learning to use a gun. No character you can think of fits the bill better than Kusanagi Mokoto, aka the Major. Not only is she highly trained in urban combat and the use of weaponry, but she's also an expert on hacking and counter-terrorism operations. You can't think of a woman with a better skillset than that.
For the next two, you decide to play it safe and fill out the rest of your High School DxD team by picking up the last two of the original four girls, Koneko and Asia. Koneko is a good fighter, but Asia's ability to heal injuries using her sacred gear is invaluable. You won't have to stay out of the fight long with her around to help. You return to the lab and find Mitsuru tinkering with the Sledgehammer.
"I got my picks. Mokoto Kusanagi, Koneko, and Asia."
She adjusts her glasses, "Mokoto? I didn't think of her."
"Hopefully she doesn't need to charge..."
"No. She does not." Ghost in the Shell is something that Mitsuru actually likes even to this day, unlike her sour on and off relationship with High School DxD. She puts down her tools and hustles over to the computer, entering three blanks cards into the press and presenting you with the faces of three new heroines.
YOU ARE READING
Harem Hero
Fanfiction(Reader x Multiverse Crossover Harem) Your best friend in the whole world is Mitsuru. A mad scientist genius who has recruited you to be her first and only assistant. One day at the lab she reveals her latest invention, an incredible gun that can sh...