"You feeling okay?" Ren asks in a curious tone. His eyes glance towards you as he turns off his phone and places it down on his lap. "You haven't spoken at all today, so.. is everything alright with you?"

Ren has been looking after you for the past week since your brother went out of town to a whole other country for his job. And the only reason why Ren has been looking after you and caring for you, almost like a maid (which he does not mind) is because you have a stalker and your brother is afraid of it escalating. If only he knew that his own best friend, was indeed, that stalker.