I love k-dramas but I'm not very knowledgeable about kpop, but I'm also very interested in the nice choreographies of this musical genre. I am also struck by the fact that the groups are made up of a large number of members, it is not the typical group of five singers.

This post is fresh and different, I can see the great marketing work that these musical groups have and as you say they create a certain addiction to these beautiful products.