What kind of Pokemon Trainers would your favorite K-Pop Idols be? Would you have to battle MBLAQ or B2ST for a Badge? Or would you have to take on 2PM as Team Rocket? Maybe you would be on the quest to collect badges with BIGBANG. It's a wild ride as you backpack through the world of Pokemon!

Alyanna, a junior high at Dongshin Music and Arts Academy; she is known as A+ Princess because of her standing in her class and the whole campus. She is also known as Yoon Doojoons's little sister; the leader of B2ST. B2ST is really popular in the campus and even outside the campus. They are popular because of there perfection; they are great in almost everything. It is originally 4 members and became 5 when Lee Gikwang got recruited. He didn't knew that Alyanna's the one who get him in the group. When he is full of himself, he dumps her. Alyanna really got hurt and want to take revenge. How will she handle such thing? How will her plan work out when she recruites the innocent cute guy Yang Yoseob, who just transfer the school, a month ago to make Gikwang jealous. Will Gikwang get jealous or not?

B2ST was allowed to have a vacation but there's a condition. they'll have to do a mission. transform her niece into the most likable, adorable and the queen of aegyo. can they do it?