Harry and you have been in love for 5 years, you are a fairy and he is the one chosen by the world tree to protect you. You were both very happy until one day he met you and said

"I don't love you anymore, let's break up. You deserve someone better than me"

before you could answer, he left and since then no one has seen him again, your friends cursed at him because they thought he betrayed you and abandoned you. A few years later while on a mission, you were saved by a guy. You were about to thank him when you realized it was him. You remember how he abandoned you in the past and angrily chased him away, but he begged you to let him explain

"I felt like I was too weak to protect you, so I chose to leave. But I really love you very much and I hope you understand that I will be there whenever you need me"