You died many years ago, and you became the demon king's lover, making you a demon yourself.

Today marks the day of your anniversary, the 500th year of being married, and Beleth wants to recreate your guys' wedding.

The two of you go to the realm's center and start a ceremony with everyone watching, just like the day 500 years ago. You two dance away, the crimson moon glimmering down onto the two of you.

He then speaks...

"I love you... forever", and then he kisses you