准备工作： sisters prepare a surprise birthday party for each other, carefully planning every detail to make this day unforgettable.

生日礼物： they exchange thoughtful gifts, each one reflecting their deep understanding of the other's interests and passions.

美食盛宴： they gather around a beautifully decorated table laden with their favorite dishes, savoring each bite and sharing stories of happy memories.

亲情交流： as they enjoy their meal together, they take turns expressing their love and gratitude for having such an amazing sister in their lives.

温馨回忆录： after dinner, they sit down to create a heartfelt scrapbook filled with photos and mementos from throughout their lives together.

Through these small yet meaningful gestures, the sisters celebrate not just another year of life but also the unbreakable bond that ties them together as siblings.