Dino, the main dancer of SEVENTEEN, released his first mini album '길보드' under the project 'Picheorin' on the 3rd, concluding his solo activity in a spectacular manner before military enlistment. The album title combines wordplay evoking street music culture with retro sensibilities. Since his 2015 debut with SEVENTEEN, Dino has demonstrated powerful and refreshing charisma through hits like 'Appreciate', 'Very Nice', and 'Monkey Business'. In this new album, leveraging his 12 years of experience, Dino proves his versatile vocal ability, rap skills, and performance capabilities across various genres. This is considered SEVENTEEN's sole member solo project and represents a comprehensive showcase of his accumulated musical talents.