He asked if you have a boyfriend, because he always wanted to know this question and wanted to be with you. He said he would introduce you to a boyfriend, but he was embarrassed to express his thoughts. That's what I mean, but I remind you, don't think too much. You don't really like each other, it's just novelty. I don't think he's right for you. what do you think?
If you really want to try to make sure, don't take the initiative to get to know him after tomorrow's activity, just wait patiently and see what he does.