It is common for you to talk about yourself, so don't worry too much! You can completely eliminate your worries through normal and reasonable weight loss measures.

First of all, we have a strong fat distribution regulation mechanism. There are many ways to reduce fat, but due to the control of the regulation mechanism, the local (chest) lost fat will soon be supplemented accordingly. It will grow again! Only by losing weight can you finally lose your chest. This is the proper way! Modern nutrition has proved that partial weight loss's effect is temporary. There is a kind of training you can try! Fitness run!

2000m ~ 3000m (light exercise training)

4000m (moderate sports training)

5000 meters (intensive training)

Choose according to your own physique. Pay attention to step by step. Of course, fitness running belongs to the whole body exercise.

You should know that losing weight is breast enhancement in the end. This is the physiological characteristics of human beings, and we have no way to control our own physiological characteristics.

Tip: During the training period, consider that you are a minor. There is no need to go on a diet. Just keep a normal diet.

Additional: When the body reaches normal weight, the next problem is to increase muscle volume. Mainly pectoralis major, the body shape is developing towards bodybuilding. This period can be properly handled by only doing a push-up. Of course, it is better to add other items.

For your reference! Welcome to correct me.