Secret- DeathNote (L x reader)
It's all a secret. Yours and his. You love each other. You made a promise.
You two have known each other since he was born, you two were separated but then it's time to see each other again. Did you and him keep your promise?
(Authors note - This is my very first story so please bear with me of it's a bit off, but I do try my best :-) )