Here are some things to keep in mind about "baobei":
* It's used in a variety of relationships. While most commonly used between romantic partners, it's also used by parents for their children, friends for each other, and even grandparents for their grandchildren.
* The level of intimacy varies. The way "baobei" is used can convey different levels of intimacy, ranging from casual and playful to deeply affectionate.
* Context is important. The meaning of "baobei" can change depending on the situation and relationship. For example, a parent might use it playfully with their child, while a romantic partner might use it with more intensity.
Overall, "baobei" is a term that expresses deep affection and love. It's a versatile word that can be used in many different contexts.