Luna, who works as a designer in Tokyo, injures the son of the client's president. She is strong and prideful, but she has no choice but to apologize to the president, but she does not know that the tea served contains diuretics, and she cannot go to the toilet no matter how many times she apologizes. Humiliation incontinence ... She continued to seize her weaknesses, she was sticky, and she couldn't stand the blame for blowjobs and toys and leaked many times. She gradually destroyed her heart and bladder, and Luna repeatedly cums and urinates ...