Squii is the official mascot for Lewdish Snail, an nsfw artist on Twitter. She actively streams herself playing games and drawing on YouTube.
Not much of a backstory, she's just the squid girl mascot for Lewdish Snail.
Reverie is a talkative nebula faerie who plays Genshin Impact & various cute games on stream. She is often distracted by chat, which tends to result in poor outcomes for her team & friends in coop. While most of her streams are rather chaotic, some are meant to be relaxing & intended for ASMR.