A young man argues with someone we cannot see, reproaching him for his constant and overwhelming presence in his life. The argument is interrupted by a message from his mother, who is about to come up to visit him. In the end, we will discover who he was talking to and the terrible decision they have both made.

Alex, a shy 17-year-old teenager, struggles with his emotions in an environment dominated by toxic and misogynistic friends. Deeply in love with Lucía, his childhood friend, he faces the constant cruelty of Cubero and his gang.