Classroom of the elite: Assassin/butler

"Akihito Aoki, a child genius, becomes entangled in his parents' accident, which leaves him alone. He is then adopted by an organization that uses him to create the perfect assassin. One day, Akihito decides he has had enough of the torture he has to go through. He escapes the facility and attempts to survive in the cold days of Tokyo. When Akihito is on the verge of death, he meets Mr. Sakayanagi, who offers him the chance to be adopted into the Sakayanagi family. The twist is that he has to become Arisu Sakayanagi's butler." Female Ayanakoji Kiyotaka →→→→ Ayanakoji Kiyoko "P.S.: I don't own any of the characters except for the OC, and I obtained the cover from Google. If the owner wishes for me to take it down, please contact me."