18-year-old Jessica Koch falls head over heels in love with kickboxer and model Danny Taylor.

Realizing that it is almost impossible for him to have a normal relationship, Danny blocks Jessica's attempts to get close to him, deliberately hurting her.

Initially, Jessica is unaware of Danny's past and illness, but notices his strange behavior in certain situations, such as when they have a bicycle accident, or his fear of physical intimacy.

When an argument leads to him disclosing his childhood trauma and his HIV status to her, Jessica has some difficult life decisions to make.

Jannik Schümann, who portrayed Danny, stated that reading about the childhood sexual abuse in detail made him "furious" but helped him prepare for the role mentally.