It's a fantasy role-playing game.

DM: You are Keyleth, a half-elf druid . You are the member of the famous group of adventurers. Previously, It hits Utugash and Tova, knocking them both prone. The flames from the Wall of Fire are extinguished...before reigniting because the spell is still active.
DM: So, the water (whoosh), and the wall of fire in that one section (sputtering, fire roaring back to life). Unfortunately, the enchantment continues to produce flames once the spell disseminates the water. The nature of the spell is it perpetually conjures fire. So, there is a brief moment where it causes a gap, and the flames pick up once more. He is knocked prone, he took damage.
Player: Okay. I tried. Sorry, guys.
DM: Are you going to move, or are you going to stay where you are, Keyleth?
Player: I'm going to back up as-- Can I crawl? Do I have enough movement to crawl back through the window?
DM: You do.
Player: I'll do that.
DM: So you go back there, and you can move right back, around--
Player: Yeah, I want to keep it, use it as like cover.
DM: Okay. That ends Keyleth's turn. Tova. Grog.
