Diamond x Jungle using tail as lure?

[Gio]

Back story, I just got her today as a young female and placed her with a young Male Coastal Jag. He was still hiding away, and she took up a position on the branch (actually a dowel). Would have got a video but my phone sucks and had low lighting for the introduction.

You just bought the snake, and you have already placed it with another?

No quarantine process?

To this point everything seems wrong here. A young male coastal "hiding away" which leads me to believe that snake is rather new as well and possibly nervous and unsettled. You have two young snakes together in the same cage and have undergone absolutely no quarantine process for the new animal which is very risky for a number of reasons.

Unless your snakes are breeding, and they certainly shouldn't be, they are solitary animals. When young, these snakes will eat other reptiles and it's not out of the question to have one snake eat another.

Maybe I've misunderstood something here, however from what I've read you are not doing things the right way.

You need to separate those animals ASAP.