Here are some adjectives that might be suitable depending on the context:
General:
* Relevant: Meaningful or significant to the situation.
* Connected: Having a relationship or link.
* Associated: Having a connection or involvement.
* Pertaining: Having to do with or belonging to.
Specific to relationships:
* Close: Having a strong and intimate bond.
* Cordial: Friendly and polite.
* Intimate: Characterized by a deep and personal connection.
* Affectionate: Showing warmth and love.
Specific to stories or information:
* Narrative: Concerning a story or a sequence of events.
* Descriptive: Giving a detailed account or explanation.
* Explanatory: Serving to explain or clarify.
The best adjective will depend on the specific situation you're describing. Could you provide more context for what you're trying to say?