The Gal*Gun series is centered around a protagonist who becomes Super Popular under bewildering circumstances, forcing him to fend off hordes of girls who want to confess their love to him! Using his special Pheromone Shot, he must take aim and fire at the approaching ladies to send them into states of euphoria! Meanwhile, he must confess his love to one of the beautiful heroines in this part-shooting game, part-dating sim series!