Of course, the gym has equipment. You can do more sets of bench presses. If you do bench press in the gym, you can reduce it appropriately.
Push-ups are practiced once a week. If it is less, you'd better do more push-ups, once in the morning and once when you don't go to the gym at night.
1, 20 groups, 5 groups is the best.
Sit-ups are also good. Can exercise abdominal muscles
Make every part strong so that it looks harmonious.
There is no part that doesn't need to be practiced for a long time, so it will be harmonious or stiff.