'Burning youth' Choi Sung-guk "May be called Kang Su-ji's brother-in-law" "Burning youth" members went into the title.
In SBS 'Burning Youth' broadcasted on the 13th night, a scene where Shimyeon had prepared Samgyetang and shared a chat was broadcast.
On this day, the members mentioned Kim Guk-jin and Kang Soo-ji, who are about to marry, and wondered how to call them.
Some sort of nomenclature