Adi has moved to Germany to finish her degree. After her near-death experience, she craves peace and quiet in beautiful Heidelberg. When she makes friends with a gorgeous student, she doesn't realize that she's about to become trapped in a nightmare. Her boyfriend Honi can't wait to kiss Adi after six months apart. When he arrives at Heidelberg University, he finds her to be his perfect partner. Studious, sexy, submissive. There's only one problem: she isn't Adi. While Honi is trying to find the truth, Adi fights for her life. Can Honi find her in time or will they both be trapped in a nightmare forever after?