During the investigation of a woman's death, the police inspector in charge of the case will put to a test his prejudices on transexuality and HIV.

Lina receives the news that she has hepatitis. Following her doctor's instructions, she will have to contact her previous partners so that they get a medical checkup.

A police officer goes to an emergency room in order to get a PEP, thinking he may have been involved in a "high-risk practice".

A young man decides to attend his first session of chemsex. Avoiding risk is important, and the organizers have made it clear: safe sex only.

Ana, an HIV-positive girl, has built a wall to isolate and avoid rejection. Guided by her friend Lucia, she will face her fears.