The manga series has two comic anthologies, by the titles of Amore and Ciao.
They were designed by multiple artists and doesn't have a cohesive storyline. The art style varies from chapter to chapter depending on the artist and ranges from tall silhouettes to small chibi figures. Each anthology has 12 chapters.
The majority of the anthologies takes place after the last chapter of the manga . It mainly focuses on Felicita and more casual slice-of-life shorts of her interactions with the other Famiglia members. Some of these situations border on the ridiculous, while others are sweet and show more depth to the characters, as well as more details about their likes/dislikes and their usual life in the Arcana Famiglia.