Yeo Taehwa was Yoo Jooin husband . Even though they're old enough , they still love eachother but just too shy to say it out

Something have happened to their son , Yeo Taeju . An accident by getting stabbed , Jooin was walking around outside the emergency room in anticipation and worried . Taehwa saw it and tries to calm him down

Taehwa said , drawing him into a little kiss on the lips for comfort