Your photo does show that you have a bony double anterior joint, which will not be improved much through orthodontic treatment. Your teeth are still relatively neat. The key is that your teeth are upright and don't lean against your lips at all, so the effect of orthodontics will not be very good. If you really want treatment, I suggest you have an operation. Of course, you can also try the method of planting nails and extracting teeth, but the result after treatment is difficult to guarantee. Although there will be improvement, it will not be too big and the treatment time may be longer.