Imagine that your brother is so perfect. He is good at everything and popular at school, are parents' pride while you are almost bad at everything, and a clumsy such ..
Choi Nami stands in her big brother Minhos shadow, she knows she will never can be compared to him. The friends she has, she knew not if they were friends with her because they liked her or if they just use her to get close Minho.
She struggles with every day, and if it's not bad enough, it is Minhos best friend Taemin her first love but she can never say out loud.
There are days Nami just want to give up!