In fact, according to the hearts of two people, as long as the hearts are together, no matter what circle will not change.
It depends on how you get along and what kind of people you want in the future. If you think your friends are not that important, you don't have to care about your friends.
If you have or want a complementary person, you don't have to change too much, because all you need is such a person, such a person with personality.
If you think the other person's circle of friends will have a certain influence on the relationship between two people, or you actually want a similar other half, it depends on whether the other person is willing to make certain changes.
If everyone is willing to make some changes for each other, they can go on. If they don't feel the need to make changes, the probability of being together will decrease.
But in this, you need to know what the other person wants and what you want.