I’ll rephrase it for ya.What are you even talking about? He doesn't doubt her , he literally said so. That's she doesn't even see that guy as anything , it's moreso worry about the dude making a move at all
tbh it is because if he knew he'd have to focus on studies at some time, he should have confessed before, and it if frustrating when a 2nd guy comes, I fcking hate thisWait trope is so damn stupid and pointless.