It's Too Difficult to Defeat the Fairies, so I Have to Take the Hatred Route.

As an undercover agent of the Demon Sect, Fang Qingxu just wanted to lie down, but the more he thought about it, the more dangerous and terrifying tasks fell on him one after another. Stealing secrets and assassinating saints... What? You want me to go to a forbidden place to save people? … Fortunately, Fang Qingxu has a system, although there is one difference... The favorability system, which can increase the speed of practice and obtain additional rewards based on the favorability or hatred value of the bound character. However, most of the disciples of the Immortal Sect are pure-hearted and aloof, so why would they fall in love with a servant disciple like him? I have no choice but to take the route of hatred.