Beginning After The End (Manhwa) Vol 07

Deep inside the dungeon, Note and his allies come face-to-face with a massive, never-before-seen threat-an elderwood guardian! Even the party's most senior members are thrown into disarray at the sight of this hulking beast. And it's Note's job as their leader to get everyone out alive...though some might not want to be saved?! Yen Press
(W) Turtleme (A) Fuyuki23