Neowiz announced on the 10th that Cats & Soup is collaborating with Sanrio Characters. Through this collaboration, iconic characters such as Cinnamoroll, Pompompurin, and Pochacco will appear in the game.

The collaboration is set against a heartwarming story where Sanrio Characters visit the forest after seeing a mysterious rainbow appear over a special bowl of soup. Players can experience daily life in the forest with Cinnamoroll, Pompompurin, and Pochacco, including running a café, cooking food, and going on picnics. Various content will be introduced, including collaboration-exclusive 'Clockwork Doll' companions and a dice event.

To celebrate the update, Cats & Soup will host a festival event until May 6th. In the dice event, players can move across the board to earn currency and obtain limited-edition Sanrio Characters furniture and facilities, such as the Cinnamoroll Slide and Pompompurin Music Box. Additionally, players who participate in the 7-day attendance event can receive a Pompompurin mini costume set for free based on their cumulative login days.

Furthermore, limited-edition collaboration packages will be available. These include a 'Special Guest' item where Sanrio Characters spin around like a teacup ride, as well as 'Clockwork Doll' companions that highlight each character's unique personality. Players can also find various costume items such as character-themed headbands, outfits, balloons, and bags. Facility skin sets featuring the Sanrio Characters collaboration theme will also be updated.

A Neowiz representative stated, "The core of this collaboration, prepared with the long-held wishes of Cats & Soup fans in mind, is the 'irresistible cuteness' presented by the cats and Sanrio Characters together." They added, "We hope you enjoy the unique fun this collaboration brings, and we will continue to provide content that offers both warm healing and special joy to our users."