Seo Changbin (서창빈). Black naturally curly hair but usually straightened to style it. Black eyes. Triangle face-shaped with poofy cheeks. Buff, literally. Bulking. Teasing. Funny. Caring. Soft. Really rich. Works out often. Has a well-built body. Obsessive in a healthy way. Overprotective. Can't multitask. Talkative. Speaks Korean. Loud. Delusional, kinda. Would do anything for you, literally. Complete your assignments. Willing to help you with anything.