As Soon as I Transformed into a Cat-Eared Lolita, My Sister Attacked Me

[Tie Tie + Gender Conversion + Daily Life] Gu Yuan broke up with the school beauty he had been dating for two and a half days. The reason for the breakup was that the school beauty didn't like men. After returning home, he accidentally walked into the wrong room of his sister Song Chiyu and was scolded. In a depressed mood, he hugged the little white cat and watched it. As he watched, he made some random remarks. "Oh, everyone is targeting me. If I were a woman, wouldn't it be so uncomfortable?" Gu Yuan fell asleep. In a daze, he was bound by the Miscellaneous Fish System. "The host's wish has been detected and the system has been bound!" "The host is being transformed, it will take two and a half hours!" When he woke up again, Gu Yuan found that he had become a little white cat, but the cat was nowhere to be found. When she transformed, her sister thought she was not herself. "Chi Yu, I am Gu Yuan!" Song Chiyu was excited, "Really? How do you prove it?" What Gu Yuan didn't know was that Song Chiyu's other identity was that of a succubus...