The innocent curiosity of adolescence begins to stir. Having grown up without a father, Ai had always been drawn to older men. The desires that blossom within her gradually transform into a complex mix of pleasure in being bound and the thrill of humiliation. Her purity as a schoolgirl is guided by the symbolic rope of love. The first taste of masochistic pleasure shakes her heart, accompanied by sweet and poignant moans. What she truly craves is proof of love and domination from an older man. Each fleeting moment becomes a gateway to new desires.