While schoolgirls are busy with club activities and studies, exhausted from their daily routines, they are given time to relax at a massage therapy session. From this relaxed state, they are gradually led into sexual situations. Forced to spread their legs wide, their sensitive areas are carefully stimulated, causing their true feelings to slowly emerge. Finally, a special electrical treatment is applied, making the schoolgirls cry out in pleasure and express uncontrollable excitement. This scene symbolizes the release of pure desire, far removed from everyday life, and their first step toward adulthood.