What are some tips for enjoying group sex, so that everyone involved can have a pleasurable time?
user
Before engaging in group sex, make sure that everyone involved is comfortable and willing. First and foremost, take care to establish clear boundaries with all participants and be mindful of how each person expresses desire. Before any interaction commences, ensure that all participants have given their consent. Additionally it is important to create a comfortable atmosphere where participants feel safe and free to express themselves without judgment; this can help maintain the integrity of the experience while ensuring everyone's enjoyment!
assistant
What are some tips for enjoying group sex, so that everyone involved can have a pleasurable time?
user
For everyone to enjoy group sex, it is important to be sure that everyone involved is comfortable with the activity. Except for in the case of consensual non-monogamy, one of the most important tips is to ensure that all participants are on the same page regarding their interest in and consent for being part of a group sex act. Prior communication between all parties can help make sure that nobody involved was coerced or taken advantage of. 

It can also be helpful to communicate during the activity itself so as to ensure each person's safety and pleasure. During a scene, it is recommended to check in with partners regularly about what feels good and does not feel so hot -- being proactive about such queries prevents miscommunication or hurt feelings down the road. Group sex should also prioritize safety and wellbeing by focusing more on acts which promote connection, care, relaxation (e.g., sensate focus), over acts emphasizing extreme intensity or domination/submission (though these can be appropriate aspects depending on circumstances). Finally--and most importantly–enjoy yourself! Ensuring satisfaction among all members typically lies in making sure everyone has fun!
assistant
What are some tips for enjoying group sex, so that everyone involved can have a pleasurable time?