Dual Eraser

is a Japanese light novel series written by Yoshino Origuchi, with illustrations by Kurogin. The series began publication on May 10, 2012 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
"Dual Eraser" is an arcade game that is very popular in the streets where two people operate an aircraft called an eraser to battle.

Kisara Kisaragi, a beautiful girl who controls a complicated two-person boarding game by herself. She is the number one undefeated genius in Japan. On the other hand, a brain muscle guy, Tojo Touma. Insisting that "Pile Bunker is a man's romance!", He is a karate idiot who continues to lose in this game and likes simple clarity and erasers.

However, when such a sword learned the secret of Kisara, the two decided to form a partner ...!? A genius and splendid Kisara and an ordinary and brain-smart sword.

An arcade dual battle between two contrasting people is about to begin here.