Long-distance girlfriend loves to go to KTV to drink and sing with friends. What should I do?

She also has her own private space. The only good way is to go to her city to accompany her! But from your last few words, I feel that she should have another boyfriend outside! Otherwise, how can feelings be weak! In fact, singing and drinking is also a way to relieve stress! But she loves to play and is a little confused! Or you just accompany her and work in a city! Give up and find your own happiness! May you live happily all your lives!