The younger sister brings food to her older brother's room. She complains to her that her parents don't give her pocket money. She tells her that she has no choice but to do another photo shoot. The younger sister is reluctant, but the older brother ignores her and calls out to customers on his computer. Some customers are first-time customers and some are regulars who come to the younger sister's swimsuit photo shoot. He calls the younger sister and the photo shoot begins. The photo shoot, where touching is prohibited, comes to an end for the time being, but after that, the touching ban is lifted as a secret service for good customers! One after another, men flock to the younger sister. What's more, the devilish older brother makes an adult video of the secretly filmed footage!