
Yes I can :)
Sangho tells Hakdo about his family and they both seem to try very hard to pretend like they have no romantic interest in each other ;) . Hakdo "apologizes" (it really isn't much of an apology) but everything's fine between them.
The next scene is between his ex and Sangho. His ex is trying really hard to flirt with him but he's just not interested in him at all. The ex then confesses again, and makes it clear that he wants to be with Sangho although he's aware that they have different definitions of what love is and that his motivation is mostly selfish. However, even his ex seems to be aware that Sangho developed feelings for Hakdo. He then reminds Sangho about what Sangho said when he broke up with him "I'm only going to date people who like me from now on".
The chapter ends with the ex telling Sangho "I like you but does that kid like you".
Overall it felt a lot like we're not far away from Sangho and Hakdo being in a relationship. I also took a look at the preview pictures on the Korean site and they look very romantic to me ^^.
The identity of the hot stranger was revealed
It's his brother. He's a lot older than Sangho (so is his sister) and looks like his mom while Sangho looks like his dad.