Harry: "One, two, three, four, five, six, seven, my God, which one is my mortal enemy?"
Diary Master: "It's not me."
Wang Guanjun: "It's not me."
Jinbeijun: "It's not me."
Ring King: "It's not me."
Little girl Nagini: "That's not me. I want Tom!"
Master Soul Lord: "It's not me either."
Locket: "Don't look at me, I'm not."
Lightning-shaped scar: "It's me. Who has a closer enemy than us?"
Well! In fact, don't think this article is so advanced. In fact, it's just that the mortal enemies love each other. ╭(╯3╰)╮
Determined CP: Scar x Harry, Locket x Diary, Wang Guanjun x Jinbei Jun
Ron x Draco