Ren fired the gun, letting out a bullet with a loud crash.
The bullet didn't hit its target. The monster near the window jumped away quickly, climbing the pillar and giving him a sideways glance, its head tilted.
It was a weird-looking mutant creature, not too big, but had a mix of different biological traits: bright fish scales, long tendrils, bug-like multiple eyes, and lips and a lower jaw that looked human.
It had an odd shape, dressed up in an old-fashioned long dress that you'd usually see women wearing, with a black veil on its head. Under the dress, strange bug legs peeked out, creating a creepy yet oddly captivating mixture of ugliness and beauty. Since it entered the room, it had been standing quietly on the stairs, observing both of them.