"potter! i heard you got a secret admirer!" the voice laughs. ALSO ON AO3 WITH CORRECT GRAMMAR AND MISTAKES: "Secret Admirer" by "blissfcll"

What if Draco had accepted Dumbledore's offer of protection back on the Astronomy Tower? What would happen if Harry and Draco were forced to live together in a result of that promise? This is a story of safe houses, never forgotten friendships, long denied romance, and a lot of adventures. For all you Drarry fans who were upset when it didn't become canon in the Epilogue, this story is for you.