After I Stopped Licking the School Beauty, My Life as a Succubus Began

[Succubus + Systemless + Age Difference + Yandere + Master and Disciple + Siblings] Ever since Mu Lingyi stopped licking the school beauty, she became as attractive as a succubus. There is Aunt Wanqing who raised Mu Lingyi... There is Aunt Wanqing's daughter, Sister Wanqing, who is in college… The cold-blooded class monitor Shen Aoning suddenly mutated into a yandere The former high-ranking school belle Xinyue also had constant quarrels with Mu Lingyi and his mother He Meihui... This is how Mu Lingyi's succubus life began...