Icebreaker

All her life, she had known Jack. She knew him well, but many tragedy happens and decides to do the stupidest thing. Erase her memory. Now she found Jack but has no clue who he is and considers him a new friend. And Jack knew exactly who she was and knew it was his one true love since the start, but of course, problems come up and they can't be together. Will they make it alive at the end or not..