Sang Chang-Yeol

Sang Chang-Yeol (상창열) also known as Caine is is one of main characters of the series The Second Lead Syndrome. He is a former member of the boy group AE_ON, and is now an actor and model after the group disbanded. Caine is the leading man in the TV drama series called "My Lady Love" along with Deeana and Axel.

Appearance
Caine has ash blonde, naturally wavy hair. He went through many hair style and color transformations during his idol days. He has purple eyes and a slightly tanned skin. He stands at 188 cm and has a muscular and athletic build due to his constant gym workout routine.

Personality
Caine is a playful and mischievous kind of guy. He seems to enjoy dirty jokes and likes teasing people to get a reaction from them. He values friendship and loyalty which gained him lots of trusted friends and allies. Although he pretends to be dumb and carefree, he's actually rather observant and cunning.

Deeana
She has always been Caine's first love, since the two have known each other since childhood. Caine cares deeply for her and supports her goals and dreams. He is also willing to look bad in the eyes of the public as long as it keeps her safe.

Axel
Caine has always treated Axel as a friend even after he started dating Dee. He enjoys teasing Axel as much as he can. They also openly speak offensively against each other, but it never leads to any serious fight.

Eun-Young
He is always seen teasing Eun-Young as much as he does with Axel. Caine had a private investigator do a background check on her so he knows more about her than Axel and Dee. As the story progresses, he is shown to start caring more and more for her, and always making sure she does not get left out in the group.

Trivia

 * He is childhood friends with Deeana.
 * Started learning dancing at age 10.
 * He debuted as a member of AE_ON at age 19 and became the group's main dancer and main visual.
 * Influential in both the business and social media world which gave him lots of endorsements and deals with big brands.
 * Brand ambassador for Limborghini.
 * Sub-heir to Cheonsang Group of Companies.
 * Took his conscription at age 22 with Axel.
 * He is fluent in Italian due to his Italian heritage.