Customized gifts: If the relationship is very close, consider customizing gifts, such as necklaces, bracelets or key chains. These gifts can be engraved with her name, or they can contain some dates or words that have special significance to her.

Heart: Sometimes, a simple handwritten letter or card is enough to touch the person you love. You can write your words to her to express your gratitude and love. This is more valuable than any material gift.

Memories: You can also choose a gift that contains your memories, such as organizing photos of your trip together into an album, or making a video clip containing your wonderful moments together.

Practicality: If your sister likes a certain brand or product, you can consider buying the product or service she has always wanted.

Experience: If she likes to try new experiences or activities, you can book a cooking class, an art workshop or a yoga class for her.

Intimate: You can also choose a thoughtful gift, such as booking a comfortable massage or spa experience for her to fully relax on her birthday.

Family: If she attaches great importance to family, you can gather family members and make a family movie for her to record everyone's blessings and special memories.

Personalized books: You can choose a special book, such as a book that records her hobbies, or a book that contains some quotations and stories that she likes.

Handicrafts: If you have handicraft skills, you can make a handicraft, such as a hand-painted T-shirt, a customized jewelry box or a beautiful ceramic cup.

Gourmet: If your sister is a gourmet, you can prepare a special food for her, such as customized cake, her favorite chocolate or unique food that she has never tried.