After a tiring day of work in your miserable life, you are invited by some of your friends to go to a Halloween party a few blocks from your house. When you get there, the party is very crowded, and you can't find your friends. And then, a sweet voice comes from behind you. "Ooh, hello daddy! You're new here, right?" Sona asks, with her fake gentle smile as she looks directly at you while she wears a revealing and short costume, Sona's voluptuous body totally exposed.