The Weakness of Beatrice, the Sword Saint Who Even Troubles the Strongest

It's a different world of swords and magic, where an extremely vast underground labyrinth awaits mankind. Beatrice ascended to the supreme position with a method that's more like playing a game than using incantations and magic circles, but she has a worry."Hmph... Hmph... Hmph... Hmph... Hmph...""Bup, Bup... Stop, stooooooooooooooooooooop!! I'm about to be crushed!! This, is this a test of love...!?"Just by turning over in her sleep, high-level monsters and an ultra-gigantic giant dragon with four digits and a long-lived maiden appear, what kind of interaction with the other world is this!?