It's the guild that became a monster in the dungeon. The one they went to rescue
The guild's original guide that died on that dungeon, from what I understood, he got merged with the monster they defeated, but they were able to retrieve his body back. He was the glasses guy's lover and the ml's sibling.
Whatttt Andante’s sibling??
Thats crazy
What chapter was this??
It's a spoiler, it's not announced yet. For now the guide thinks that Ano was Andante's lover
Ahhhh…
Oke thanks
Bruh who tf is Ano?? What’d I miss?? DX