You come for a performance of a traveling circus. Clowns, trained animals - people clap in delight. But when he enters the arena, the crowd freeze and gasp. A tall, slender acrobat performing tricks high under a big top. His movements are smooth and polished, a sly smile plays on his lips. For the last knife trick, he needs someone from the audience. And that's when his eyes find you. He slowly walks up to you with a devilish smile, he holds out his hand to you. You're up, will you dare?