"Aroha" is one of the representative songs of the mixed group Cool released in 2001, and it was loved beyond the generation with a lovely confession song at the time.

In particular, "AROHA," which was newly created as a love song of "Wise Doctor Life," added meaning as Cho Jung-seok, who plays Lee Ik-joon, a self-proclaimed "insider," participated in the singing.

The point is strong beats and cool melodies that blow away all the stress from the "Exciting Saturday Burning Night" routine, and the word "Shintoburi," repeated in the chorus, evokes addiction and accurately expresses the purpose of the song.

BTS's "Skool Luv Affair" album features a sampling of the beat from "Skool Luv Affair".

RM's solo song is based on a cheerful, rocking guitar sound and hip-hop rhythm in the trap genre.

Based on the theme of Who Am I, RM's colorful rapping and organ sound that appears in the middle of the song stand out.

Listening to 'Skool Luv Affair' compared to the present 'Persona' is also a major point of appreciation.

☆It is an attractive swing jazz-based dance-pop genre song with addictive hooks and guitar riffs, featuring TVXQ's unique relaxed and sophisticated vocals, expressing love like "fate" in the lyrics, as well as stories of life such as TVXQ members' "fate."

☆It is a unique pop genre song with a minimal track, and TVXQ's' mellow vocals are well blended. The lyrics are impressive, saying that the difference in positions between lovers does not lead to a parallel line.

☆Park Hyo-shin's calm and mournful chorus, which flows in the beautiful piano melody, is considered the highlight of the song. If you listen to Park Hyo-shin's overwhelming high notes and voice that are gradually spreading in the second half, you can see why Park Hyo-shin is called the god of vocals.

Minho participated in rap making himself and expressed his feelings sincerely.

The lyrics express the emptiness and desire to be comforted in a busy life, drawing sympathy from listeners.

Especially, this song is Min Ho's first solo song.

☆"On a spring windy day, you and I walk together on a cherry blossom-fluttering road"
The song began with a photo taken at a high school in Cheonan in the spring when cherry blossoms were in full bloom in 2011.

The song, which depicts a lyrical cherry blossom scene like the animation '5 Centimeters Per Second: A chain of short stories about their distance', is impressive in its introduction that focuses listeners at once by whispering, 'My dear, my dear, my dear'.

Jang Beom-jun's sweet falsetto is the highlight of the song, which features an acoustic melody that naturally blends with a song depicting a romantic cherry blossom viewing with a fluttering heart.

Everyone has a moment when they feel limited at some point.

Take a rest when you need to. Let's go.

You have to rest to make your next step lighter.

He is the leader and main vocalist of the Korean boy group WINNER.

The lyrics, which frankly confide in the responsibility and burden of becoming an adult as you get older, give empathy and comfort.

It is a song that brings out Kang Seung-yoon's unique cool vocals and atmosphere.

It is a modern rock song with a lyrical atmosphere and a lovely melody.

EXO Su-ho's sweet voice was supported by the actual band session, raising the dramatic atmosphere of the song.

It is a story about a person who is clumsy and lacking in love meets someone who fills the shortage and dreams of a new love again.

He expressed his feelings about his brilliant moments, which are changing with love.

The emotional guitar melody and EXO Baekhyun's groovy vocals harmonize, and the song's charm doubles by portraying mature love stories with fairy tale-like expressions.

☆The combination of addictive hooks, melodies and witty lyrics stands out, and it is powerfully completed with strong drum beats, bras and strings, adding to the fun of listening.

Many thoughts and endless worries about my loved ones seem to be a waste, but it is a song that captures my change of mind to give everything to my loved ones.

☆It is a warm and comfortable medium-tempo pop song with a simple arrangement consisting of only acoustic piano, bass and drums.

The lyrics express the girl's heart looking forward to the fairytale-like moment when the desired love comes true blend with the lovely tone of 'Red Velvet' and you can fully feel the spring atmosphere that has come.