"Never look back" bluntly conveys the attitude of K-pop never looking back. Whether it is music, dance or life, we should bravely leave the shackles of the past, focus on the present, and explore the unknown. Behind the beauty of K-pop idols is the high-intensity training in the practice room for countless days and nights, but they never complain about hardships. With strong strength and firm confidence, they continue to move forward to create a good stage and bring the power of "Never look back" to the audience. No matter what obstacles you face, you should move forward bravely and never look back.