Lin Xingchen (23 years old, Pisces) is a recent graduate, a romantic visionary, emotionally delicate, compassionate, and with a strong artistic temperament. It is easy to fall into one's own imaginary world, longing for and fearing love.
Lu Chen (19 years old, looks more mature than his actual age) is the company's youngest project engineer, has a strong sense of responsibility, is a heavy smoker, taciturn but extremely observant. He has technical abilities and mature temperament that belie his age.
