Hunter and Mad Scientist

[Count Avondale's Mansion] "Who are you......?" "I think that's what I should be asking." A handsome blonde man encountered in an abandoned house after entering a hidden episode. It turns out he was a genius magical engineer who should have already been dead. Esperanza, who fell 13 years before the setting of the virtual reality game 'Golden Claw'. She suddenly became the world's strongest in a world without monsters. To return to her original world, she must find the 'Golden Claw' and clear the quest...! "Why would I dissect you? There's so much more I can research while you're alive." Her only ally casually makes spine-chilling remarks like this, "Then won't you give me just one drop of blood? Just one drop." And even tries to draw her blood. This quest... can it succeed?