Love Re-Grows( A Karma x Okuda Fanfiction)

Assassination Classroom, a wonderful anime, about friendship, trust, knowledge and of course comedy; A place where the story for our two main characters began.
Okuda, the shy but intelligent girl with love for chemistry, become a scientist, while Karma, the street smart kid who is capable of any task, is currently completing an internship for becoming a bureaucrat, both of whom are united by a thread- their classroom and their admiration and respect for Koro-Sensei, someone who molded their lives.
Its been years, but those feelings keep coming back. And instead of trying to deny them, like in other books, here- they accept the fact and open the doors to happiness and love.