The School Sweetheart I Have a Crush on Is a Yandere

Shuhuang Is Looking for a Heroine with Online IQ

I'm looking for an IQ online article with a strong heroine and good skills. Don't get misunderstood here and there. The heroine is great. I like to read articles like "The Phoenix Returns to the Court, Please Give Way to the Evil Prince". The heroine has her own personality and the plot is compact online.