Her partially open lips now opened wide, and her soft, fragrant tongue entered his mouth, where it began a relentless search for unformed words, for a secret code engraved there. Tengo's own tongue responded unconsciously to this movement and soon their tongues were like two young snakes in a spring meadow, newly wakened from their hibernation and hungrily intertwining, each led on by the other's scent.
In this passage from "1Q84," the intimate connection between the characters is vividly depicted through a metaphorical description of their tongues. The imagery of two young snakes suggests a sense of awakening and discovery, symbolizing the exploration of emotions and desires that are often hidden. The act of their tongues intertwining portrays a deep, primal bond, emphasizing the tension and excitement present in their interaction.
Moreover, the search for "unformed words" indicates that their communication transcends conventional language, delving into a more profound, instinctual understanding of each other. This moment illustrates the complexity of human relationships, where physical closeness can lead to a deeper emotional connection, capturing the essence of yearning and the quest for intimacy between the characters.