Karl met Lena in a crowded club in Neukölln. She stood alone at the bar, an empty glass in her ha...

Karl met Lena in a crowded club in Neukölln. She stood alone at the bar, an empty glass in her hand, and watched the crowd with a smile that promised more than just small talk. When he stood next to her to order a whiskey, she turned to him. "You look like you're looking for something," she said, her voice barely audible above the music. "Maybe I'll find it here." Their first kiss happened in the elevator of her old building shared room - hot, impatient, her hands in his hair