I think he will recognize it. Even if you can't recognize it for a while, but after a long time together, the information obtained in the contact is rich, and you can still recognize it after all. Don't talk about plastic surgery, even if you change your face and figure for a long time, you can make him feel that you are the same as before. This is because a person is remembered for more intangible things, such as personality, way of speaking, emotional expression, knowledge, way of thinking, and all the people and things around you that you cannot change. However, face is only a small external perceptual cognition. You can recognize a person by his face, so for strangers and familiar people, you can know it's you by listening to footsteps.

Nothing can stop their memories of the things they love deeply, the people they love deeply, and the unforgettable things. There is a saying that "I can recognize them when they burn to ashes", which is exaggerated, but the meaning is not exaggerated. People with deep memories have changed their names, voices and appearances. As long as they deal with each other, they will inevitably arouse each other's memories.

Of course, if we meet for the first time after plastic surgery, we will suddenly appear in front of him with different names and images. If the plastic surgery is relatively large, I believe that he will not see it at once, or he is a bit specious and dare not recognize you, but I think there will be a lot of plastic surgery, and basically all the looks will change. Plastic surgery centered on current beauty can enhance your face value without changing your basic appearance.

This is my answer, I hope you can recognize it!