A case of dyed pink hair, an argument with la madre, and a freak encounter with an EXO member in the park after being hit in the head by a plate find Leigh Lee on a plane to Seoul the next day, with little recollection of how she got there and EXO's maknae intent on calling her hyung. She's also clutching Luhan's passport, missing her own, and widely mistaken for the second oldest boy in the group when she doesn't speak a word of Chinese. And to make matters worse, Luhan's happily waltzed off to China -- without permission and with Leigh's phone -- and expects her to fill in for him without being caught while he tries to hunt down the Mafia. "It won't be for long," he said. He needed a new dictionary.

"Welcome to GROWL. The rules here are simple: The monsters are categorized into the following: Violet, Blue, Green, Yellow, Orange and Red. From least threatening to the most threatening. Based upon whom you chose to annihilate, your prize money will differ depending on these six categories. Aberrants...You are not to kill, but wait to be killed. You are not humans. You are the death of our race. The death of our future, our children...You are monsters" Being one of the dangerous ones, Thea Dallas finds herself tangled up in a hidden secret that's been kept from her all her life. Everything spirals out of control when she enters Growl in the hopes of keeping her brother protected and alive. But it's all new to her. The people. The abilities. Everything. And to make matters worse, her teammates want to slit each others throats...And that's just the beginning... Because other than risking death and her teammates wrath, there's another problem... Boys only.