I don't think there will be any romance between Kang Yo Han and Jung Sun Ah. I think it's part of her evilness, she's obsessed with him to the point of recreating her basement to look like his home, which makes her a crazy enemy in my eyes. Hopefully Yo Han won't fall for that...
I read this Soompi article on eps 3-4, and they mentioned Kang Yo Han having some possible romantic feelings towards Kim Ga On
"There’s an intense emotional connection between the two that’s extremely apparent and verges on the romantic. Yo Han for his part, seems drawn to Ga On and fiercely protective of him. Those scenes where he sat on the bed in a bathrobe with wet hair and tended to Ga On’s wounds felt intensely personal, as did the way he kept seeking out Ga On after a long day."
They had some solid points, but I think it's only bromance, nothing BL, Yo Han has a connection to Ga On because of his facial similarity to his brother. What are your thoughts?
"There’s an intense emotional connection between the two that’s extremely apparent and verges on the romantic. Yo Han for his part, seems drawn to Ga On and fiercely protective of him. Those scenes where he sat on the bed in a bathrobe with wet hair and tended to Ga On’s wounds felt intensely personal, as did the way he kept seeking out Ga On after a long day."
They had some solid points, but I think it's only bromance, nothing BL, Yo Han has a connection to Ga On because of his facial similarity to his brother. What are your thoughts?