Male Eastern Indigo snake attempts to court female Blacktail Cribo

I did not expect my male Eastern Indigo to go after my female Blacktail Cribo when I took them outdoors for some exercise. But this is what happened and I was able to catch the behavior on video. Note the female cribo is too young to breed at this point and the two were subsequently separated but I thought the Eastern's behavior was interesting.

Видео Male Eastern Indigo snake attempts to court female Blacktail Cribo канала C.I.A. Reptiles