Festive Intrigues: The Girls' Gifts

While Lucien faces the challenge of getting Amelia, Naomi, Lust, Enny, and Gluttony to get along, his other sisters and wives work together with the whole Crystal City to create the grandest birthday celebration Blue Star has ever seen.

Not only do all the Mermaids and Nagas in the city want to please their King to the utmost, but even the Water Spirit seems to care about nothing but Lucien's birthday.

She tries to appear cool and serene, but her eyes shine constantly as she changes the weather and geography around Crystal City to make everything more beautiful and festive.

The younger girls are thrilled to see the Water Spirit raise statues of Lucien all over the city and display images of him on water and crystal banners everywhere.

However, the other Sins and some of Lucien's more experienced wives grow increasingly curious about why such a mysterious being already likes him so much.