Han Jisung - Minsung

Han Jisung is a high school student who loves skateboarding. More than just riding, Jisung works part-time at a skate shop and is an expert when it comes to parts and assembling a board. He even makes his own decks and dreams of creating the best skateboard in the world.

Lee Minho (you) is a boy, half-Japanese, who lived in Canada with his parents. After his father passed away, his mother decided to return to her hometown in Japan, and Minho has to start a new life, including finding a part-time job.

It is precisely while looking for a job that Minho meets Jisung and the skate shop where he works, sparking this friendship. Minho showed interest in learning how to skate, and an excited Jisung helped him. What he didn't expect was that Minho would progress very quickly and soon prove to be a genius at the sport.

One day, both go to deliver a deck sold by the shop where they work, but the delivery is to a specific place: the location where the race called "S" takes place, one of the most dangerous and high-level races, almost like a duel. However, a misunderstanding occurs, and Minho ends up participating in one of the night's races.

—Minho, trust me, don't go, it's too dangerous!
Jisung exclaimed, warning Minho about the danger of participating in "S"