With her Lolita-cute looks and large breasts, Rin Hina is the epitome of erotic imbalance! Due to a mix-up, she ends up in the same room as her arrogant, younger senior OL. Despite being the older subordinate, she can't help but get turned on by her arrogant senior. Rin, with her provocative attitude, turns the guy on even more! Teaching her the ropes leads to a hilarious situation where the arrogant senior becomes flustered. Ending with a rewarding creampie finish!