Alan and Melo waited for Sylvie to trick the demon into her trap and finally when they saw the chains moving, they followed it.
Without picturing the exact place, Melo could not open a portal there, so they had to rush through the woods, following those chains to the place where the demon was.
After rushing through, they finally managed to reach the place where the incident was happening. And from the looks of it, it was the very center of the forest where all those triggers connected.
However, the situation there was bad and... That was exactly what Alan was expecting.
***
With the two new horns emerging, the demon looked far more frightening than it was seconds ago. Sylvie couldn't do anything more, she had used all of her mana points to trap the demon.
[What are you waiting for!? Use that magic item now!!? Dammit — I'm taking over!] The sister yelled from inside, and took control of her body, even if it was only for seconds.