I just found out that dominant omegas and alphas can sense your mood or emotions because of your pheromones. SO I THINK BYUL FELT THAT HIS MOM IS SAD RN THAT'S WHY BYUL STROKED HYE-SUNG'S FACE
HE BETTER BE AN ALPHA DOMINANT AND BE LIKE THE FUTURE CEO OF SEOB OR SUMN
I just found out that dominant omegas and alphas can sense your mood or emotions because of your pheromones. SO I THINK BYUL FELT THAT HIS MOM IS SAD RN THAT'S WHY BYUL STROKED HYE-SUNG'S FACE