The song "100 SEASONS" by 三代目 J SOUL BROTHERS from EXILE TRIBE talks about the strong bond and love between two people that lasts through all seasons. The lyrics express the desire to stay by each other's side and create lasting memories together, regardless of the changing seasons. The song reflects on ordinary days, special occasions like birthdays and holidays, and the everyday moments that make up a lifetime of memories. The song also emphasizes the importance of being together and supporting each other through both the happy and the challenging times. Overall, "100 SEASONS" conveys a message of enduring love, unwavering support, and the value of time spent together.