This event Is even lazier than D.D. Castle because Konami is using NPCs that are commonly seen in Duel Worlds. At least with Castle, it had monsters instead.
But now that Tour Guide From the Underworld is fully voiced, the event becomes more interesting.
There's some reports that a number of players who uninstalled Duel Links for Master Duel, consider to re-install Duel Links only for this reason.
^
It also helps that MD is boring as hell now, no real updates, unlike DL, and people finally realize the meta is much worse than DL, at least in DL you can play the game, in MD you just watch your opponent for 10 minutes then have your entire hand negated so you just lost without ever played anything
I quitted yu-gi-oh because I was never able to unlock tour guide from the underworld. Really upsetting and stupid. She was the only character I wanted to unlock. Unfortunately nothing ever happened. So I quitted. All players should do the same since she can't be unlocked. I mean it. Steer clear away from this game as it is a complete flop.
You won't read it since you already left but there's a mod (has been around from the moment they gave her voice lines) that makes your guide playable, voices and everything