Working as a designer in the city, Luna accidentally injures the president's son of her client. Despite her strong pride, she has no choice but to go and apologize to the president. Unaware that the tea served to her contains a diuretic, no matter how many times she apologizes, she is not allowed to go to the bathroom, leading to humiliating incontinence right there. After that, being held at a disadvantage, she is persistently clung to, forced to endure obedient oral service and toy torment, unable to hold back and repeatedly wetting herself. Gradually, both her heart and bladder are destroyed, Luna repeatedly experiences internal ejaculation and urination, reaching climax over and over again...
