I only watched teasers cause it does not release yet but its looks so much fun they play so many types of games, they show us their bonding, reveal their fandom name, behind practice choreography, and many more I recommend this you never regret if u watched this I like because they show us their cute and charming bonding or difficulties for choreography practice and also perform many songs or their title song wadada it,s gave mee a lot of happiness if you want to enjoyed watched this is releasing tomorrow 3 January 2022