I know the artist made a small story for these artworks, but sadly I don't speak Korean so I'm just going to do my own story, and try to have it work well with the lore.

MESSAGE_1: Dante Decides to take the Sinners out to have a small vacation at district 8. They have a costume party where you can't pick the costume you have to wear. Jia Xichun and kira wear maid outfits that Hong lu picked for them.