Started watching this. Soon as the video game UI popped up I mostly checked out.
Watch a better show?
I'm liking Delicious in Dungeon and Unwanted Undead Adventurer(which is REMARKABLY similar in concept to this: Guy finds secret area in low level dungeon where he gets murdered by a superboss, and unlocks the ability to level up in ways other adventurers can't) better than this.
He also "confirmed" the quest after looking at it. It's not clear if he can simply choose to not accept the quest.
A sword is a sword. It's not a key that sends you to a single-player death trap, and doesn't hide the fact that it sends you to a single-player death trap.