Kazushi is a shy and unassuming high school student who has always had a hard time making friends. One day, he is approached by the school's most popular girl, Aya, who invites him to join the school's exclusive "Harem Club."

At first, Kazushi is hesitant to join, but he eventually agrees and finds himself surrounded by a group of beautiful and affectionate girls. There's the bubbly and energetic Chika, the cool and collected Yumi, and the sweet and gentle Mika.

As Kazushi becomes more involved with the Harem Club, he finds himself caught in a love triangle between Aya, Chika, and Yumi. He must navigate his feelings for each of them and decide which one he wants to be with, all while trying to keep the peace within the group.

Will Kazushi be able to find true love at Love Triangle Academy, or will he be torn between the affection of multiple girls?