AIKA heads to the beach in search of a successor, but bad weather leaves the shore almost deserted. Her pickup team finally spots Umi Poyo, a working nickname for a friendly adult woman in a pink bikini who happily answers their dirty questions. They invite the slightly ditzy party girl to appear in porn, and she readily follows them to a Tokyo hotel for a shoot produced by AIKA. AIKA gets so turned on that she jumps in unexpectedly, turning the session into a four-person orgy!