"Love is Like a Cocktail" is a short-form anime series that centers on the daily life of Chisato Mizusawa, a hardworking office worker, and her husband, Sora, a bartender. The narrative explores their affectionate and lighthearted relationship, often highlighting how Sora uses his mixology skills to create custom cocktails that reflect Chisato's mood or experiences from her day. Each episode is structured around a specific cocktail, which serves as a metaphor for the couple's interactions and the warmth of their bond.

Chisato is portrayed as a dedicated and somewhat reserved individual who finds solace in the drinks Sora prepares for her after long days at work. Sora, on the other hand, is attentive and perceptive, using his knowledge of mixology to craft drinks that not only delight Chisato but also subtly address her emotional state. The series emphasizes their mutual understanding and the small, meaningful gestures that strengthen their relationship.

The episodic format allows the story to focus on different aspects of their lives, from Chisato's workplace challenges to moments of relaxation at home. Each episode concludes with a brief explanation of the featured cocktail, including its ingredients and preparation, adding an educational element to the narrative. The simplicity of the plot, combined with the recurring theme of cocktails as a medium for connection, creates a soothing and relatable portrayal of a loving marriage. The series avoids dramatic conflicts, instead opting for a slice-of-life approach that highlights the beauty of everyday moments shared between two people who deeply care for one another.