Kirei: Actually, I don't love you
Claudia: No, you love me.
Kirei:......
Claudia: You will always be mine, Kirei.
Since loving him is inevitable, even if he doesn't love him, he can only snatch him away╮(╯▽╰)╭
In a sentence: In a parallel world, Hydrangea took a detour and turned black to capture Kotomine Kirei.