Place to chill in Brunei night time

So I was planning for me and my partner to chill in the beach during the night time instead of cafes as I feel calmer facing the beach. I was just wondering if its a safe place for us to go to the beach during the night time as most beach is quite dark and people (aka:police/others) might caught us doing smthng else.

Is there any Recommendations of other places to go if its not safe?or which beach do u recommend here in bandar area?