You don't even know where the exit is. No matter when you add the 1 draft, it is the first draft, and it will definitely be handed in. If you don't hand in the first draft, you can't finish your graduation thesis at most, and graduate. Of course, if you have a good relationship with the teacher, he can also allow you not to hand in the first draft within the specified time, mainly to see your thesis advisor. Nothing is a problem if your thesis supervisor allows or even wants to. If he doesn't want to, it's a problem that he won't graduate.