Return to the Origin - S1.E22

Ayako-san, Mamoru-kun and the President all go to Germany by plane to get Ayako-san's Beatrice. They come across the Silver Maria and her henchmen who take Mamoru-kun away. Ayako-san and Johan-kun agree to help Misaki-san in his experiment Return to the Beginning. During the experiment, something goes wrong and cause the Beatrice to take form of a creature that seems to want Ayako-san. What is going to happen next?