Suddenly, Seohyun sees herself a young bride who fell in love with her Yonghwa. They both thought it was just a happily-ever-after love story of the YongSeo couple. HELL NO!

It all started in Hawaii, when those two were having their honeymoon. Seohyun found this pool boy named Jinwoon. Tall. Handsome. Humble. y. She found all of them in this Jinwoon boy. She totally fainted just staring at Jinwoon.

She got her hubby Yong in panic mode. She was very faint after the sight of Jinwoon.