You're on the team against Ouroboros, the Infinite Serpent, Echidna, The Creator of all Monster Girls, whatever you want to call her.

You've endlessly climbed the Iron Mountain to get to her. The flat landscape of dark purple rock meets you. The giant purple crystal far back into the thick clouds, where the powerful 1KM long lamia slithered out of it, ready to fight the 5

Ouroboros: Hmm. So the puny humans want to defeat me, huh? How amusing.

She summoned her twin snake staff, with the purple energy ball glowing in the middle, ready to cast magic, to try to kill you all.

Meira: We can do this, everybody! Sachiho: She’s just some purple lamia. It will be a piece of cake like the last bosses we beat. TGO-07: This is nerve wracking.. Usaco: If we mess this up, the world is done for