I wanna be somebody to you

you and walker have been dating for about 3 years now and walker has known he wanted to marry you ever since day one, he knew you both were only teenagers but he loved you too much to lose you. One day walker and you were out in public when all of a sudden walker stops and gets down on one knee pulling out a box with a giant ring in it opening it and saying

“Y/n/l/n will you marry me?” he says hoping you'll say yes