Kissing in front of strangers ⇐ General

[Anonymous]

How correct do you think it is to kiss a girl in front of other people? What about minors? There was a case when we were home alone with children, both girls were about 12 years old, one was the girl’s sister, the other was my sister. they were in the room filming their tiki toks and didn’t come near us.
Well, we started to kiss on the gums (well, actually we just kissed for a long time) caressed each other and during this two tiki tokers came into the room and saw us.
We stopped immediately. They squealed and asked: why are you kissing?
We began to laugh it off.
Due to the fact that before that we had caressed each other, my heart was beating fast and my adrenaline was pumping. Well, I obviously decided without hesitation to continue, it is clear that without affection from each other. But what to hide, they already know that we are dating, and anyway, their parents also kissed in front of them, so I pulled the girl into a kiss. She resisted, but we continued.
They reacted like ugh and left a little later. And now, after a while, I think how right it was. What would you do and have you had similar cases?