Sword Art Online Alternative Gun Gale Online, Vol. 1 (Light Novel): Squad Jam

The fact that Kohiruimaki Karen is 183 centimeters tall has always been something she's felt extremely self-conscious about as an introverted high school girl. But in the world of games, she can be whoever she wants to be! In the popular Gun Gale Online game, she's Ren, a short, all pink, P90 wielding bombshell who's aiming to win the next battle royale!