Have U fall In Love with Ur Teacher

Its the other way around in my situation...you see, I am a teacher and I have a student who has a huge crush (love?) on me that he told ask me to wait for him! I am really shocked but I did took it as a joke so not to embarrass him and turn his emotion into positive. I must say, he did study very well now and luckily, we don't get a strain student-teacher relationship. The reason maybe why he got infatuated with me is that I am young and I am more of a sister - level to them than being authoritative.