Oh Youngsu and Wi Anjee are kpop fangirls and bestfriends. One day when Anjee got bored she look up in the internet some addresses of people who are interested in writing letters and having penpals. When the two started writing and sending letters to the person the choose through the site will they found a new friend or will they have a new BOYfriend??

and what if they'll meet the person they're writing to, will they be disappointed or will they see more than they expected to??