Saruno Amakuni believes he's the sole high school male devoid of a girlfriend and doubts his prospects of finding one anytime soon. He's prone to mishaps and isn't the brightest individual. His sole approach to win over a girl is to peep into the locker room, which often results in a reprimand. He assumes girls would find guys who participate in sports clubs attractive. Consequently, he decides to join the baseball club and impress its manager, Nagi Torii. Notwithstanding his claims, he's a beginner.
