It is a refreshing tropical house genre-based R&B song that begins with a lyrical arpeggio leaf, and it mesmerizes the ears with SHINee's sophisticated harmony and appealing voice on a bouncy groovy beat. In the lyrics, numbers (one, two, three, four/one, two, three, four) and Korean (a, me, da, la) are solved like four-line poems, and the chorus, which gradually compares lovers to words, sentences, and languages, adds to the fun of listening.

It is a medium tempo R&B song with a lyrical atmosphere, with a deep echoing electric piano melody, changing rhythm to a hopeful atmosphere, and the chant of the second half of the song, and SHINee members participated in the lyrics with a heart for Jong-hyun, expressing their feelings with a message.

The combination of provocative brass leaves and dynamic rhythms reminiscent of sirens brings tension and excitement to the listener.

In addition, the unique rhythm of the word "LALISA" is musically used to provide a witty chorus line.

In particular, the constantly changing arrangement composition, the visual contrast of "black" and "pink" hidden throughout the lyrics, the tense auditory elements, and dynamic rap create more intense synergy.

First mini-album [O!RUL8,2?] B-side tracks

First mini-album [O!RUL8,2?] B-side tracks

First mini-album [O!RUL8,2?] B-side tracks

First mini-album [O!RUL8,2?] B-side tracks

First mini-album [O!RUL8,2?] B-side tracks

First mini-album [O!RUL8,2?] B-side tracks

First mini-album [O!RUL8,2?] B-side tracks

The music video shows those who escape oppression and seek true happiness. A futuristic classroom likely to appear in SF movies. Medicine must control one's thoughts and wear a prison uniform-like costume that ignores one's individuality. BTS escapes against forces that inject a one-size-fits-all mentality. A set of desert with huge fingers through the hard ground symbolizes the struggle for escape. BTS also included a message in the choreography of "N.O" to complete a performance with a story. The performance, which is at odds with dancers reminiscent of the riot squad, offers many attractions. In order to revive the magnificent string of "N.O", about 30 orchestra members visited the filming site and performed live performances. The scene with them and BTS is selected as the best scene in the music video.

No one can live my life for me, nor can I put off my dream any longer.

After all, living the life I want at this time of the day is truly happiness.

BTS is [O!]RUL8,2?] (Oh! Are You Late, Too?) delivers the message 'You must find your own happiness and life before it's too late.

It gives a lesson to the world that forces misfortune through straightforward lyrics that openly reveal reality.

Students raised with just a study machine without time to think about the future. The reality is that classmates do not share friendships, but rather that they are rivals who have to step on. BTS sings of the scars and misfortunes that such a bleak life has left for teenagers.

It is a song that unravels the feelings of a person who feels that parting is just around the corner.

Looking at the other person who seems to say it's over right away, it contains a lyrical melody that wants to be with him a little more and hold on.

It is expected that the intro, which seems to be speaking calmly, will pass and the mournful but calm voice will blend with the melody of the guitar and string, touching many people's hearts.

It tells the story of an indescribable thirst and longing for a powerful unknown object, even in spite of confusion.

It gives you tension and pleasure as if you have read a mystery novel, while at the same time feeling unrealistic like a calm burning blue flame.

It is the official theme song of the 1988 Seoul Olympics, sung by singer Koreana.

It is estimated to have sold 17 million singles worldwide, topping 17 countries including Germany, Japan, Hong Kong, Switzerland and Spain.

Thanks to its great record and reputation, including topping radio station Requests during the Olympics, many people around the world still consider it one of the best official Olympic theme songs.

'Koreana' was a very popular group in Europe in the 1970s and 1980s under the name of 'Arirang Singers'.

In 1980, he was selected as one of the top 10 European music groups in the popular West German ARD program 'Musikladen'.

At that time, it was a group that had great reputation abroad and recognized musicality, so it was a group with reputation and ability that was never short of singing the theme song of the Olympics, a festival of people around the world.