Who is the constellation that dotes on his girlfriend and doesn't want his girlfriend to have friends of the opposite sex?

I think cancer can be counted as one of the twelve constellations. Cancer is a famous housewife. They are naturally gentle and kind to people, but they attach great importance to feelings and love. In their eyes, only family is the first, and other feelings such as friendship are behind. If they have a choice, they will definitely choose love.

And Scorpio. Scorpio is actually a person with a cold surface but a very emotional heart. Of course, they are still very kind to their loveless friends, but once they have a lover, their energy will immediately shift and they will devote themselves wholeheartedly to their lover. It may even be how good they are to their friends, even surpassing them behind their backs. It is definitely a very heterosexual and inhuman constellation.

And Aquarius, to be honest, I think it is still very difficult to be friends with Aquarius. Aquarius needs people who know themselves, but they often hide themselves deeply. So once someone can understand their internal laws, they will be kind to that person, but it depends. In contrast, perhaps only lovers and girlfriends can call them to action.

To sum up, these constellations all attach great importance to girlfriends, but I think it's a bit too much to say that you don't want any friends of the opposite sex for your girlfriend. After all, no matter who you are, you still have to have interpersonal relationships outside, or you have to associate with others. It doesn't mean that you can stay at home with your girlfriend every day and keep your distance from friends of the opposite sex. However, it may be unrealistic not to want any friends of the opposite sex directly.