I watched the 'Fly Up' performance where the members' refreshing visuals stood out.

 

I really liked this song, Fly Up, too.

It was such an exciting and refreshing song that immediately brought the theme of youth to mind.

The lyrics saying "There is nothing wrong, we are all just different" are also impressive.

The beat, which had a strangely rock-based feel to it, seemed to really liven up the exciting mood.

And the performance was also great.

The music video was well-shot, and on stage, the members appeared wearing neat, unified school uniforms.

The white shirt with the plaid tie as an accent really caught my eye, and I liked it.

I'm attaching the M Countdown performance video and screenshots, which I especially like because he appeared with his hair styled neatly down haha.