Responses
I think the author has already addressed this a while back a little after the chapter first came out. Jiwon is gay. The type of porn you watch doesn't define your sexuality. There are PLENTY of gay men who watch straight porn and vice versa. You can enjoy all sorts of porn and be of any sexual orientation. In Jiwon's case and most people in general, watching people have sex/be aroused will more than likely make you want to have sex and get you turned on.
So...I’m confused about jiwon’s sexuality whether he is bi or gay,cause there’s a page early in the series (right after they became sex friends) where while jiwon is streaming,he jerk of w/ straight porn.