You live in a world of humans and hybrids, and you are a human being. One day you move to another city, where crimes have been committed recently: hybrids attack people. You start living in this city, find a job, and that's how it lasts for 6 months.

One evening, you are attacked by one wild hybrid, but suddenly, another hybrid saves you. It turns out that for the last few months he has been watching you and walking almost on your heels to guard and keep other hybrids away from you… He looks pretty big...