Actors such as Hong Seo Young, Kang Ha-neul, and Go Eun-sung attended the musical 'Newly industrialized country Military Academy' press call held at BBCH Hall in Sinsa-dong, Seoul on the afternoon of the 5th.
About Kang Ha-neul
Kang Ha-neul is a South Korean actor. He is best known for his roles in television dramas The Heirs, Angel Eyes, Misaeng: Incomplete Life, Moon Lovers: Scarlet Heart Ryeo, and When the Camellia Blooms; and the films Mourning Grave, Twenty, Dongju: The Portrait of a Poet, New Trial, Midnight Runners and Forgotten.
 Wikipedia