The Boss Is Confused! This Little Sister Is so Sweet

[Rebirth + Family Love + Group Pet + Slap in the Face + Revenge] Fu Suiyu died tragically at a young age and did not have a good death. For fifteen years, her soul has been imprisoned by her sister, who was adopted by her parents. She discovered that her originally kind and gentle adopted daughter had actually been taken over by someone from another world, and she had become an out-and-out vicious heroine who would not give up until she achieved her goal. Then. The eldest brother has become an affectionate male supporting character who prefers the heroine. He abandons his childhood fiancée for the heroine and is willing to sacrifice his life for the heroine. The second brother has become a yandere villain with vicious methods. He keeps a secret room and forces love to the woman he likes every day. The third brother has become a perverted villain who is willing to degenerate. He destroys what he can't get and regards human life as nothing. The fourth brother has become a sinister and despicable little milk dog. On the surface, he is harmless to humans and animals, but in reality, his waist can be easily captured. Then Fu Suiyu was reborn OS: OK this high-end life and death game. On the first day, Fu Suiyu grabbed his enemy by the collar and shouted domineeringly: "You inferior product, get out of my sister's body." Just thinking about how to explain. The eldest brother, who had been silent since he was a child, had red eyes and shouted softly: "Little Yu'er". The yandere second brother opened his hands and said proudly: "Xiao Yu'er, why don't you hug your second brother?" The third brother and the fourth brother hugged her so hard that they wanted her to die on the spot. The vicious alien soul cried: "System, how come I have become their toy to play with!" After saying that, he was forced to get out of his adopted sister's body. Later, the fiancé who had moved on to another relationship also felt aggrieved and said: "Ayu, you don't want me anymore!"