The song "궁금해 (Next Page)" by IVE seems to be about the excitement and uncertainty of a new relationship and the desire to explore what the future holds for the couple. The chorus expresses curiosity about what comes next in their relationship, and a declaration of love.

The verse and refrain follow the themes of exploration, with the lyrics describing the moment of falling in love and trying to understand and know the other person in a deeper way. The pre-chorus expresses a fear of the unknown, but also a willingness to take the risk, and the desire to experience something new together.

The post-chorus and second verse extend the exploration metaphor by using imagery of books and different dimensions to express the idea that anything is possible in the future, and that the excitement of what could be is worth the risk.

The bridge emphasizes the importance of hope and anticipation, and the outro is a bold declaration of wanting to move forward and take the relationship to the next level. Overall, the song suggests an optimism about the future of the relationship, tempered with a recognition of the challenges and uncertainties that lie ahead.