Rilakkuma is a beloved Japanese character from San-X, introduced in 2003. Known for his relaxed demeanor, Rilakkuma, which translates to 'relaxed bear,' enjoys lounging around and eating snacks. The character has become immensely popular, spawning a wide range of merchandise, books, and animated adaptations. The series, often featuring themes of relaxation and simplicity, appeals to both children and adults, capturing the charm and ease of a carefree lifestyle.