Solution

I agree with the being single portion

Lmao, only fanfics of ma yuseong x MC can be seen in ao3

There is?! OMG... Lemme check real quick.... ε=ε=(ノ≧∇≦)ノ

https://archiveofourown.org/tags/마법학교 앞점멸 천재가 되었다 - 은밀히 %7C I Became A Flashing Genius At The Magic Academy - Eunmilhi/works

https://archiveofourown.org/tags/%EB%A7%88%EB%B2%95%ED%95%99%EA%B5%90%20%EC%95%9E%EC%A0%90%EB%A9%B8%20%EC%B2%9C%EC%9E%AC%EA%B0%80%20%EB%90%98%EC%97%88%EB%8B%A4%20-%20%EC%9D%80%EB%B0%80%ED%9E%88%20%7C%20I%20Became%20A%20Flashing%20Genius%20At%20The%20Magic%20Academy%20-%20Eunmilhi/works

Thanks pookie!!!! I SHIP THEM SO HARD. Finally story on them. May the Almighty bless you... (=・ω・=)

Forget the first link reply coz it got cut off srry