This time's older sister is Aika-san, 30 years old. At first glance, she looks innocent but exudes an erotic aura that seeps out from every part of her body. She's a busy woman, constantly traveling all over Japan due to work related reasons. Her one and only pleasure is seducing local men during her business trips. "Absolutely can't tell anyone at work about this (laugh)" she says. It seems like the urban legend about insurance salesmen being sexy isn't just that after all.