Because You're Inexperienced

Shiina has always harbored a distinct preference for partners who are innocent and unworldly. Operating under a strict personal rule, he limits his romantic encounters to casual, fleeting affairs, ensuring he never becomes emotionally invested or serious with anyone. This carefully maintained lifestyle is unexpectedly disrupted when he crosses paths with Sota, an exceptionally attractive and entirely inexperienced college student. Intrigued by the young man's charm, Shiina eagerly invites Sota back to a hotel for the night, fully intending to follow his usual routine of brief intimacy followed by a swift departure. However, the evening takes an unforeseen turn when Shiina discovers that Sota is remarkably well-endowed. Intimidated by this revelation, Shiina finds himself unable to go through with their encounter. Despite this sudden hesitation, he refuses to let someone so appealing slip away. Determined not to lose the chance to be with such a captivating partner, Shiina promises Sota that he will be fully prepared the next time they meet. As their connection deepens beyond the physical, Shiina begins to realize that it is not just Sota's striking appearance that holds his attention, but his genuine sweetness, drawing him ever closer to breaking his own rules about emotional detachment.