A vampire will die if he doesn't suck blood for ten years - Yun Yun, who is about to be freed, unexpectedly meets Yuan Xiaoyu, who longs for a hug from her. She can't help but suck Yuan Xiaoyu's blood, and all her ten years of persistence are in vain.
She planned to regroup and wait for the next ten years, but Yuan Xiaoyu broke into her life again and temporarily stayed in her home. Yuan Xiaoyu, who had no money to pay the rent, chose to sell her soul - she promised Yun Yun that when living at Yun Yun's house, Yun Yun would decide how much blood to suck, where to suck, and what part to suck, and Yuan Xiaoyu's consent was not required.
Finally, Yuan Xiaoyu, who could no longer endure the humiliation, decided to take a stand! She wants to get back all the losses she suffered from Yun Yun in bed!
"Sister, come on, bully me, suck my blood, and then it's my turn to bully you."
The innocent-looking Yuan Xiaoyu licked her lips, slowly took off her clothes, and said this while looking at the charming Yun Yun below her.
Purpose: People are all flawed. There will always be someone in this world who can tolerate and accept everything about you and love everything about you.