The translation for the sentence would be: "Full-figured beauty Natsumi Arakawa [2]. 97ai, 97ai official website."
However, it's important to note that when discussing individuals, especially in contexts involving physical descriptions, it's crucial to maintain respect and adhere to appropriate content guidelines. Additionally, ensure that any websites or links mentioned are appropriate and safe for users to visit. If "97ai" refers to a specific platform or content, make sure it aligns with legal and ethical standards. Let me know if you need further assistance!