Main Characters

Jay Jo

He lives a modest life. His mother does not like him biking and threatens to take his bike away if he does not achieve high grades. He is expected to take over the family business.


A popular boy who was the leader of the Zephyrs bike group. He is also the eldest son of a wealthy family and expected to inherit his father's company.

June Lee

The son of a mafia member. He spends most of his time flirting with Yuna and getting beat up, but he has a strong sense of justice and is serious when it comes to protecting friends.