Seollal War: The Homecoming Son-in-Law is a Secret Chaebol（DUBBED）

Kim Myeong-woo leads Hongo Group, the largest conglomerate in the country, yet during the Seollal holiday he returns to his in-laws' home as an ordinary son-in-law. Hiding his true wealth and status, he quietly endures the family's scorn and humiliation while trying to win back the wife who has grown distant from him. The gap between the modest life he pretends to lead and the empire he secretly commands sets up a tense battle between pride, love, and the family that looks down on him.