I bought two coupons for Wo Wo Hotel in Wo Wo Group. How do I use them? How many people do I have to buy to take effect?

The purchase page will show whether the group purchase has been completed or whether there are several people left. The requirements of each group are different, but they are all very clear.

Once a group is formed, it can be consumed within the validity period.

Reservations must be made (as far as possible) several days in advance. If you want a serial number and password when you make a reservation, you can't change it later. If you don't go, it will be invalid.