How to economize on a trip (Yui.S)

 There are many ways to economize on a trip to Korea and still have a good time. First, you can shop around for the best airfare. You can obtain a discount airline ticket at auction. Once you get there , you need to stay in the most expensive hotels. When you go there, you can stay at your penpal's house, so I recommend you to make penpals. You can also economize on food. In Korea, food is cheaper than in Japan. Finally, you should take advantage of all the free cultural and historical offerings. In Korea, there are many attractive offerings and some of them are free, so you can enjoy yourself without thinking of spending money.