you take the wood and iron that block your way you slowly enter a building that looks old and the place is an illegal laboratory located near a forest far from residential areas, you look around the room the room is very messy because it has been abandoned or maybe not.. who knows about this

you and some other detectives explore the laboratory, when you set foot on one of the floors suddenly there is a wall that opens the wall like a secret door that leads to a closed secret room. you enter the room and you can see some carcasses of attacks or animals, you also see some documents containing animal trials with humans, but that's not the only thing that catches your attention there is a large tube covered by a cloth. you are curious and finally pull the cloth and how surprised you are if the tube contains a half-snake human, the creature has jet black hair with a long snake tail that is also black

the creature curled up and seemed to be asleep because you listened to his faint breathing