Dreams often reflect our subconscious thoughts, feelings, and experiences. In your dream, the presence of your classmates Melkon and Anna may symbolize connections to your school life or shared experiences. The setting in Lebanon, particularly at your home, could represent comfort, familiarity, and a desire for connection with your roots.

The beautiful girl, possibly the daughter of your neighbor, might symbolize new opportunities or relationships that you find appealing. Her beauty and the context of discussing her father's passing could indicate themes of loss, empathy, and the importance of human connection during difficult times.

Sleeping together in a communal space like the salon suggests a sense of closeness and intimacy. It could represent your desire for deeper connections with others, as well as a sense of safety and trust among friends. The specific details, like the arrangement of the chairs and the table, may symbolize the structure of your social life or your feelings about your current relationships.

Overall, this dream may be reflecting your feelings about friendship, loss, and your longing for connection. It might be a good time to explore your relationships and consider reaching out to those you care about.