So Yi-jeong, portrayed by Kim Bum, is a member of the elite F4 group in “Boys Over Flowers.” He is known for his exceptional talent as a potter, coming from a family with a prestigious background in the arts. Yi-jeong is often seen as a playboy, but beneath his charming exterior lies a sensitive and troubled soul, struggling with past traumas and family issues. His character development throughout the series reveals his journey towards healing and finding true love.