[All] The first confession is a song that makes my heart flutter every time I listen to it

The thrill of confessing to your first love is so well conveyed that it feels like I'm confessing myself. Tours' unique pure emotions permeate the entire song, so I get excited when I listen to it. The lyrics, "The world brightens every time you smile" are so pretty and lovely. My heart races for no reason as I think of moments when I couldn't confess in the past. This song isn't just good; it's like a 'textbook for first love'. It's so cool how they express their emotions honestly without hiding them. My heart really melts when the members perform on stage with eyes that seem to be confessing.