Yeonjun's production process, showing his genuine sincerity for his solo album

He shows the entire process of preparing for his solo album in a really honest way.

They came up with their own ideas and meticulously participated in the production, from designing cute merchandise to creating characters.

I felt they were truly amazing seeing them practice all night while revising the choreography over 50 times.

I could really feel the sincerity as you opened up your heart while talking about the lyrics of the songs you wrote.