Louis Koo lost18kg in three days.

If you need it urgently, I'll tell you how to use it

Don't eat for 3 days, just drink water, and then do local exercise every day. Seven or eight hours a day. This is mainly about the potential of people. Man's potential is infinite. These three days are tossing to death, challenging your limits and running as long as you can. But after running, you should pat the whole body, mainly the legs. Don't let fat turn into muscle.

Keep you slim!