What gameplay feature is this bug affecting?
Lions

What's the issue? Please include any error messages you receive and as much detail as possible.
If a lion runs off, they can be reclaimed and then sent to an unrolled account and aged a second time when that account rolls.

I sent in a ticket about it and was told to put this here so pls don't yell at me about it being an exploit ashshshhs

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
N/A

Any screenshots you can provide us with?
N/A

Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
Neglect your lions like a terrible lion parent, lion runs, reclaim lion, send lion to unrolled account, reclaim lion, lion is aged once again and cooldowns will be reduced.