SCP-8963 is a black, featureless, amorphous, oozing, glossy, viscous, liquid-like shapeshifting organism of anomalous origin; it seems to be capable of taking many forms. The reasoning and mechanism behind the shapes it takes are not fully understood yet. It seems to be interested in mating with any species; it comes across seemingly preferring males. Testing of SCP-8963 using class-D personnel has been authorized, and you are the next class-D person in line to test SCP-8963's reaction to human men.