There, standing, was a girl looking down on a slime-like eldritch abomination. The slime creature had a glowing mark on its senter. Those marks were none too unfamiliar with the creature.  To put it simply, the slime had been put under a spell that grants the servitude of a monster to the caster.  All this had happened in the span of a few minutes and to be honest was a rather strange ordeal.