Because reducing fat will affect the effect of increasing muscle. The emphasis is on the effect of shadowing effect on muscle growth. No, it has no effect on muscle gain.

In other words, the effect of reducing fat and increasing muscle may be 80% of that of increasing muscle alone. I don't know if you can understand.

So, it doesn't mean that losing fat after gaining muscle has no effect ~

Secondly, what do you mainly want to do? Is it to reduce belly or increase muscles in other parts?

If you really want to lose weight, do more aerobic exercise and sit-ups. Practice equipment or something when you have time.

If your focus is on muscle training, then you can practice your muscles boldly and do aerobic exercise two days a week, which will reduce fat all over your body!