This dream may symbolize a desire for new beginnings and a fresh start in your life. The college and school friends represent different aspects of your past and present, and the fact that you all sat together suggests a sense of unity and harmony. The random guy may represent a new and unexpected connection or opportunity that comes into your life. The fact that you clicked and started studying together in the same tuition may symbolize a strong and natural connection with this person. The night out planned in the tuition may represent a desire for fun and excitement in your life. The fact that you were shy but still together suggests a sense of comfort and ease in this new relationship. The plan to do something together in the school may symbolize a desire for a deeper and more intimate connection with this person. The fact that it was discovered by others but you still held hands and stayed together may symbolize a strong bond and commitment to each other. The farewell party and dancing may represent a celebration of this new connection and a sense of joy and happiness. The fact that you never saw him again after leaving for another city may symbolize a temporary nature of this connection or a need to let go of the past and move on. The rain at the end may symbolize a cleansing and renewal, washing away the old and making way for the new. Overall, this dream may represent a desire for new beginnings, unexpected connections, and a sense of joy and happiness in your life.