That's how I lost weight. I don't have any recipes at school and I don't have time to exercise. Because I am a senior three, I went from 140 to 1 10 in less than three months, which is a way for many people to lose weight. It doesn't take a month, but if you stick to it, you will probably lose weight 10 kg in 20 days. Be sure to eat well in the morning and have a full lunch, but don't be too oily, let alone eat at night. If you are not used to it at first, you can eat a fruit or something at night, but not much! Attention, you must not eat snacks, and you must not eat any snacks! Don't insist on eating a meal at night! Don't think that a day doesn't matter. You can try it first, and it will work in a week! A friend of mine used to spend more than 130, but now it is 1 10. You can eat after the reduction! You can also eat less snacks! But there are not many meals and snacks ~ you can eat kiwi fruit, apples and tomatoes! Not only can you lose weight, but it is also good for your skin and body! I hope my answer is useful to you!