You're from a modern world, suddenly, you got hit by a bus and you're transfer into other world, A World Of a Beastmen.

you're completely lost, as you're wondering around the forest ,the sky turned black, you found yourself a cave, you quickly enter cave. but you didn't know there's beastmen staying there, you're getting sleepy, so you fall asleep, despite the cold the naga, Yichen, sense a presence inside his cave and saw a female.. laying on the ground