Spain, in a way, has its own “Adolescence.” No company can hope to break out in their wildest dreams as the Netflix U.K. drama.

Nonetheless, where comparison can be drawn with Spanish series “Puberty” (“Pubertad”), Leticia Dolera’s follow-up as a creator to her top Canneseries prize winner “Perfect Life,” is that “Puberty” also focuses on the issue of teen violence, here filtered through the lens of adolescent sexual abuse...