This year, Wanna One was busier than any other group; Wanna One showed off her presence as a 'monster rookie' who unusually recorded a Millionseller for her debut album. Despite being a rookie, he successfully finished the World Tour in 14 cities and walked the flower path in his second year of debut.
I looked back on a year of Wanna One, which spent 2018 brilliantly.
Wanna One planning video