Traveling Through Time and Being Chased and Pampered by Orcs

Late at night when the moon is full and the stars are sparse, the busy night shift is finally over. Who would have thought that on the way to get off work, I would encounter a big pit, fall into the pit, and inexplicably travel to the beast world? ! She was picked up and brought home by a big snake as soon as she traveled through time. Fortunately, she was a "good person", with enough food and clothing, and someone to protect her. However, the big snake was "interested in sex" from the beginning, and later he always wanted her to be his partner! People who travel through time travel are all in ancient times, at least they are all the same kind. What are these? Beasts can be turned into humans, which is more exciting than vampires! The available supplies on the body are limited. If you want to survive in this world where the jungle is strong and the strong eat the weak, you have to use your hands and brains. Fortunately, you have some skills and you can get some protection. But why are you thinking about getting married? There are so many females, don't stare at me! ! ! Ps: The male protagonist's name is "anaconda" (si sound)