Han Sun-hwa posted several photos on his SNS on the 27th, along with an article entitled "Happy to x1 PREMIER SHOW-CON."
Meanwhile, Han Sun-hwa appeared in the OCN drama 'Save Me 2', which last June. x1 will launch its title song "FLASH (Flash)" in earnest after the release of its first mini album "Emergency: QUANTUM LEAP" on the 27th.
About han seung-woo
Han Seung-woo, known mononymously as Seungwoo, is a South Korean singer-songwriter, rapper, dancer and actor. He debuted as a member of South Korean group Victon in 2016. In 2019, he finished third on Produce X 101 and became a member of X1. He debuted as a solo artist in August 2020 with the extended play Fame.
 Wikipedia