Fukai ni Nemuru Oujo no Abaddon The Animation 1 Spanish Sub

There is a mansion in a dark forest where it is unknown who currently inhabits it. Syoukei Yamanobe, a university professor who is a friend of the mansion's owner, goes to investigate with his assistants, but they don't have the keys to the doors when they arrive. You play as Homura Yamanobe, who goes to the mansion with her friends to give the keys to her father but can't find him. Later, two members of her father's team arrive and suggest splitting up to see him, then the terror starts...